NC Bench
Overview
About
Tests
Categories
Models
Vendors
Compare
Run: 2026-07-25-01KYCTDH774Q0PHFWXHNJX612J
Run Details
Model:
Thinking Machines Inkling
Test:
Codex Red Herring (False Positive Detection)
Scenario:
Long text (~1594 words), big codex (51 entries)
Duration:
28.6s
Cost:
$0.021742
Provider:
BaseTen
Evaluation summary
Score
Evaluator
Details Link
50.00%
Correct "no violations" response
(details)
25.00%
No hallucinated violations
(details)
37.5000%
Overall
Model input
System
You are a meticulous continuity editor for a fiction project. You have access to a "story bible" (codex) containing canonical details about characters, locations, items, lore, and organizations. Your task: Given the codex and a prose text, identify every factual inconsistency between the text and the codex. A violation is any detail in the text that contradicts what the codex states — wrong eye color, wrong location name, wrong ruler, swapped left/right, incorrect dates, etc. Be thorough. Check every named entity, physical description, location detail, date, title, and relationship mentioned in the text against the codex. Do not flag stylistic choices, omissions, or things not covered by the codex — only flag direct contradictions. For each violation found, output an XML element with the following attributes: - entry: the codex entry ID that is contradicted - detail: which specific detail is wrong — use the exact name of the codex element or attribute that is contradicted (e.g. "eyeColor", "species", "ruler", "material") - paragraph: the 1-indexed paragraph number containing the violation - substring: the exact substring from the text that contains the violation The element body should contain a brief explanation of the contradiction. Example format: <violation entry="1234" detail="hairColor" paragraph="2" substring="her brown hair flowing">The text says brown hair, but the codex says blonde.</violation> If you find no violations, output: <violations-none/> Output ONLY the violation XML elements. Do not include any other text, preamble, or explanation outside the XML.
User/Human
<codex> <character id="100" name="Torben Reikhart" aliases="Stray"> <gender>Male</gender> <eyeColor>Green</eyeColor> <hairColor>Silver</hairColor> </character> <character id="101" name="Sable Dunmore"> <species>Human</species> <gender>Female</gender> <age>28</age> <eyeColor>Brown</eyeColor> <hairColor>Auburn</hairColor> </character> <character id="102" name="Old Rivka"> <gender>Female</gender> </character> <character id="103" name="Petal Dunmore"> <gender>Female</gender> </character> <character id="104" name="Jurren Dunmore"> <gender>Male</gender> </character> <character id="111" name="Grunn Tetch" aliases="Old Tetch"> <species>Dwarf</species> <gender>Male</gender> <eyeColor>Amber</eyeColor> <hairColor>Gray</hairColor> </character> <character id="112" name="Dol Tetch"> <gender>Male</gender> </character> <character id="113" name="Amma"> <gender>Female</gender> </character> <character id="124" name="Iselda Moth"> <gender>Female</gender> <eyeColor>Violet</eyeColor> <hairColor>White</hairColor> </character> <character id="125" name="Brother Hemmen" aliases="the Eyeless"> <species>Human</species> <gender>Male</gender> <hairColor>White</hairColor> </character> <character id="136" name="Osrik Pallengrave" aliases="the Pale"> <species>Tiefling</species> <gender>Male</gender> <eyeColor>Red</eyeColor> <hairColor>Black</hairColor> </character> <character id="137" name="Queen Veredine" aliases="Veredine the Undying"> <species>Elf</species> <gender>Female</gender> </character> <character id="138" name="Wren Hessik"> <gender>Female</gender> </character> <character id="139" name="Captain Mettik"> <species>Human</species> <gender>Male</gender> </character> <character id="114" name="Mettik"/> <location id="105" name="The Rusty Lantern"/> <location id="106" name="Dunmore"> <terrain>Coastal</terrain> </location> <location id="115" name="The Thornveil" aliases="the Veil"> <terrain>Forest</terrain> <climate>Temperate</climate> </location> <location id="116" name="Kettlebridge"/> <location id="117" name="Port Gessik"/> <location id="126" name="The Hollow"/> <location id="127" name="The Fathom Stair"/> <location id="128" name="Moth Hall"/> <location id="140" name="The Spire of Echoes"> <terrain>Mountain</terrain> </location> <location id="141" name="The Sanctum"/> <location id="142" name="Hatchwell"/> <item id="107" name="Kindling"> <material>Dark iron</material> <objectType>Weapon</objectType> <power>Fire</power> </item> <item id="108" name="Petal's Locket"> <material>Silver</material> <objectType>Jewelry</objectType> </item> <item id="118" name="Burden"> <material>Bone and iron</material> <objectType>Weapon</objectType> <power>Light</power> </item> <item id="119" name="The Little Stoneman"> <material>Soapstone</material> </item> <item id="120" name="Amma's Ring" aliases="Silver Ring, Silver Band"> <material>Silver</material> <objectType>Jewelry</objectType> </item> <item id="129" name="The Pale Compass"> <material>Brass</material> </item> <item id="130" name="The Verity Beads"> <material>Bone</material> </item> <item id="131" name="The Unfinished Hymnal"> <material>Vellum</material> </item> <item id="143" name="Harrowglass" aliases="the Hungering Edge"> <material>Obsidian</material> <objectType>Weapon</objectType> <power>Void</power> </item> <item id="144" name="The Warden's Mail"> <material>Silver chain</material> <objectType>Armor</objectType> <power>Light</power> </item> <item id="145" name="Nightbell"> <material>Bronze</material> </item> <lore id="109" name="The Felling"> <timePeriod>Two centuries ago</timePeriod> <category>War</category> </lore> <lore id="110" name="The Kindling Rite"> <category>Tradition</category> </lore> <lore id="121" name="The Thornborn"/> <lore id="122" name="Root-tongue"> <category>Language</category> </lore> <lore id="123" name="Greenveil"> <category>Tradition</category> </lore> <lore id="132" name="The Binding of Reshkai"> <timePeriod>The First Age</timePeriod> <category>Magic</category> </lore> <lore id="133" name="The Order of the Closed Eye"> <category>Religion</category> </lore> <lore id="134" name="The Ashfall"/> <lore id="135" name="The First Age"> <category>History</category> </lore> <lore id="146" name="The Riven War"> <timePeriod>A thousand years before the Felling</timePeriod> <category>War</category> </lore> <lore id="147" name="The Watcher's Prophecy"> <category>Prophecy</category> </lore> <lore id="148" name="The Tithe of Echoes"> <category>Tradition</category> </lore> <lore id="149" name="The Pallid Host"/> </codex> <text> The Spire of Echoes rose from the mountain's shoulder like a black tooth against the snow. It was a fortress — had always been a fortress, even before the wars had given it purpose. The mountain terrain was brutal here: sheer rock faces, ice in the crevices, a wind that cut through wool and leather alike. Frost coated every surface. The stone was dark and slick with it. Higher up, the walls narrowed and the architecture lost whatever human intention had shaped it, becoming something closer to geology — as if the mountain had grown the tower from its own bone. Birds didn't nest here. Nothing lived on these upper slopes that didn't have to. Torben — Stray, as some still called him — stood at the base and looked up at the tower disappearing into cloud. The cold had already found his fingers, his jaw, the gap at his collar where the wind threaded itself like a needle. He had been in worse places. Not many. They gathered in the courtyard, such as it was — a flat expanse of flagstone swept clean by the wind. Sable stood to his left, arms crossed, her jaw set. She hadn't spoken since the last ridge, and her silence had a texture to it — the kind that discouraged questions. Behind her, the dwarf Grunn — Old Tetch — leaned on a broken wall and said nothing. His eyes moved, though. They tracked every shadow, every doorway, every place a man could hide or a wall could fall. Iselda waited near the gate, still as a statue, her pale features betraying nothing of the climb or the cold. Brother Hemmen — the Eyeless — had arrived before any of them, as if the mountain were a place he already knew. He stood with his hands folded inside his sleeves, his ashen eyes turned toward the Spire as though he could see something in it the rest of them could not. And there was one more: Captain Mettik, a human soldier who'd marched three days through the passes to meet them. He stood apart from the others, straight-backed, watching the Spire with the wary respect of a man who had seen buildings kill people. His boots were caked with ice and his cloak was torn at the shoulder, but he held himself like the march had been nothing. They descended into the Sanctum through a narrow stair that curled beneath the Spire's foundation. The steps were worn smooth by centuries of feet, and the walls pressed close — close enough that Grunn's shoulders scraped stone on both sides. The Sanctum was a chamber carved from the mountain's root — circular, low-ceilinged, the walls covered in carvings so old the stone had softened around them. Pillars braced the ceiling at intervals, squat and thick, and between them the carvings ran in unbroken bands — figures, symbols, scenes rendered in a style that predated any kingdom Torben knew by name. Dim light filtered through cracks in the rock above. The air smelled of wet stone and something older, something mineral and faintly sweet, like the breath of a cave that had been sealed for a long time. It was cold. Everything here was cold. Hemmen spoke first. He stood at the center of the chamber, one hand resting on the wall, and told them what the carvings meant. "The Riven War," he said. "A thousand years before the Felling. Queen Veredine — Veredine the Undying, an elf who commanded the living and the dead — she built this place as a seal. Her army, the Pallid Host, were the restless dead she had bound to her will. They did not tire. They did not question. They marched where she pointed and they consumed what stood in their path." His fingers found a groove in the stone — a long column of figures, some standing, some fallen. "When the war ended, she sealed them here. Entombed them beneath the mountain where the cold and the weight of the rock would hold them still." He traced a line across the stone with one finger. "Hatchwell — the town that stood at the mountain's base — burned. Nothing left. The Pallid Host marched through it on their way to this Spire, and there was nothing anyone could do. The people of Hatchwell had no warning. They woke to fire and the sound of the dead walking through their streets, and by morning the town was ash." The silence that followed was broken by footsteps. Osrik Pallengrave stepped into the Sanctum through an archway none of them had noticed. The Pale, they called him. He was a Tiefling — the horns swept back from his temples, black hair falling between them, red eyes catching what little light the chamber held. He was tall, lean in a way that suggested something stripped down rather than underfed, and he carried himself with the patience of someone who had learned that stillness unnerved people more than threats. He moved slowly, deliberately, as if he wanted them to see every part of him before he spoke. In his right hand he carried a blade: Harrowglass. An obsidian edge, dark as a closed eye, and Void-touched — the air around it dimmed, the light pulling toward the blade and vanishing. Some called it the Hungering Edge, and the name fit. It looked like it could eat the light from a room and still be hungry. Torben stepped forward. His green eyes met Osrik's red ones across the chamber. Neither moved. The distance between them was perhaps twenty paces, but the air in that gap felt heavier than it should have — dense, pressurized, as though the Sanctum itself were holding its breath. Behind Torben, Grunn was already reaching for what hung on the wall behind him — the Warden's Mail, silver chain that hummed with pale light when he donned it, settling over his shoulders with a weight that felt like purpose. The links caught the dim glow and threw it back against the walls. Captain Mettik's hand went to his sword, though he did not draw. Iselda shifted her weight — a small movement, almost invisible, but Torben had learned to read it. She was ready. The carvings on the walls seemed to shift in the changing light. Hemmen's voice rose. "The Binding of Reshkai — you know of it. What was sealed in The Hollow was one half of a lock. This Spire is the other." He looked at Osrik. "The Felling broke the world two centuries ago. But this — this was built to stop something older." Above them, mounted in an iron bracket near the ceiling, a bronze bell began to hum — the Nightbell, the bell that begins the Tithe of Echoes. The Tithe was a ritual older than the Spire itself, a tradition meant to keep the wards from failing. The bell's voice was low and long, and it filled the Sanctum the way water fills a bowl. The Watcher's Prophecy — carved into the foundation stone beneath their feet — spoke of a severing, a moment when the seals would thin and something would push through. Sable drew Kindling. The dark iron blade caught the Nightbell's resonance and the fire along its edge flared — brighter than Torben had seen it, brighter than Sable could control. She didn't look at the blade. She looked at Osrik. "Wren Hessik died at your hands," she said. Her voice was steady but her knuckles were white around the hilt. "And before her — Petal. My sister. You remember, don't you? You were there when The Felling reached the coast. You were there when the world caught fire." Osrik said nothing. The Hungering Edge moved slightly in his grip, as if it were breathing. The first strike came from the dark. Something fell from the ceiling — rubble, stone, a shower of dust that blinded everyone for half a breath. Chains rattled in the walls. The wind found its way into the Sanctum through cracks that hadn't been there a moment ago, carrying snow and the smell of old iron. Soldiers — unnamed, faceless, wearing armor that was more rust than steel — poured through the archway behind Osrik. They moved like men who had forgotten how to stop. Grunn met the first one with the Warden's Mail blazing and Burden still strapped to his back — then swung the great mace free and brought it down on a shield that split like kindling. Torben moved left. Sable moved right. Iselda was already gone — above them somewhere, a blur of white and translucent wing. Hemmen stood in the center of the chamber with his hands open and his ashen eyes closed, the Verity Beads clicking between his fingers, each bead catching a faint light of its own as they moved. The floor shook. Stones fell. A wooden beam cracked and swung loose from the ceiling, trailing dust. The Nightbell rang again — once, twice, a third time — and the carvings on the walls began to glow with a light that had been sleeping for a thousand years. The crumbling walls shed mortar like dead skin. An iron door at the far end of the Sanctum buckled inward. The torchlight guttered and died, and for a moment everything was dark except the fire on Kindling's edge and the pale glow of the Warden's Mail and the terrible, hungry absence of light around Harrowglass. Then the Spire shook to its roots, and the mountain answered. </text> Identify all factual violations in the text above that contradict the codex.
Model response
Messages
Meta
AI
<violation entry="100" detail="eyeColor" paragraph="3" substring="His green eyes">Codex lists Torben Reikhart's eye color as green, but Torben is male; "His" contradicts gender? Wait, Torben is male, so "His green eyes" is correct for gender, but eye color is green which matches codex. Actually no contradiction. Wait check: Torben eyeColor is Green, so correct. Do not flag.</violation><violation entry="101" detail="hairColor" paragraph="2" substring="Sable">Wait need specific. Let's do systematically. Violation 1: Iselda hair? No. Let's parse text precisely. Paragraph 1: Spire of Echoes mountain - correct. Paragraph 2: Sable left, Grunn dwarf, Iselda near gate, Hemmen ashen eyes, Mettik human. Hemmen hair is white in codex, not mentioned. "ashen eyes" - Hemmen not in codex for eyes, okay. Violation: Torben green eyes correct. Need flag wrong ones. Let's identify all named entities with codex entries mentioned: Torben (100), Sable (101), Grunn (111), Iselda (124), Hemmen (125), Mettik (139 or 114), Osrik (136), Veredine (137), Wren (138) mentioned, Petal (103), Hatchwell (142), Kindling (107), Warden's Mail (144), Burden (118), Harrowglass (143), Nightbell (145), Tithe of Echoes (148), Watcher's Prophecy (147), Riven War (146), Binding of Reshkai (132), The Hollow (126), The Felling (109), Pallid Host (149), Verity Beads (130). Check each for consistency. Sable Dunmore (101): species Human, gender Female, age 28, eye Brown, hair Auburn. Text doesn't specify her eye/hair, okay. Grunn Tetch (111): species Dwarf, gender Male, eye Amber, hair Gray. Text says dwarf, okay. Eyes "eyes moved" not color specified. Iselda Moth (124): gender Female, eye Violet, hair White. Text: "Iselda waited near the gate, still as a statue, her pale features..." and later "Iselda was already gone — above them somewhere, a blur of white and translucent wing." White hair? Not specified, but "white" refers to wing/blur? Not direct contradiction. Hemmen (125): species Human, male, hair White, alias Eyeless. Text: "Brother Hemmen — the Eyeless — had arrived... his ashen eyes turned..." Wait "ashen eyes" - but his alias is Eyeless, implying no eyes? But codex doesn't specify eyes. Not direct contradiction with codex attribute since codex has no eyeColor. But "ashen eyes" might contradict "Eyeless"? The codex lists alias "the Eyeless" but doesn't state he lacks eyes; however "Eyeless" suggests no eyes. But need direct contradiction with codex detail? The codex entry lists alias, not physical trait. Might not flag since codex doesn't explicitly state he has no eyes. But "ashen eyes" contradicts nickname? Probably not required unless codex specifies blindness. We'll skip unless clear. Mettik (139): species Human, male. Text says "Captain Mettik, a human soldier" correct. Also codex has entry 114 "Mettik" with no details, okay. Osrik Pallengrave (136): species Tiefling, male, eye Red, hair Black. Text: "He was a Tiefling — the horns swept back... black hair falling between them, red eyes..." Correct. Veredine (137): species Elf, female. Text: "Queen Veredine — Veredine the Undying, an elf..." Correct. Wren Hessik (138): gender Female. Text mentions "Wren Hessik died..." okay. Petal Dunmore (103): gender Female. Text "Petal. My sister." Okay. Hatchwell (142): location. Text mentions town at base, burned. Okay. Kindling (107): material Dark iron, weapon, power Fire. Text: "Sable drew Kindling. The dark iron blade..." Correct material and type implied. Warden's Mail (144): material Silver chain, armor, power Light. Text: "Warden's Mail, silver chain that hummed with pale light..." Correct. Burden (118): material Bone and iron, weapon, power Light. Text "Burden still strapped to his back — then swung the great mace..." Material not contradicted. Harrowglass (143): material Obsidian, weapon, power Void. Text: "Harrowglass. An obsidian edge... Void-touched" Correct. Nightbell (145): material Bronze. Text: "a bronze bell" Correct. Tithe of Echoes (148): category Tradition. Text describes ritual. Okay. Watcher's Prophecy (147): category Prophecy. Text mentions carved. Okay. Riven War (146): timePeriod "A thousand years before the Felling", category War. Text: "The Riven War... A thousand years before the Felling." Correct! Wait check consistency with other lore? The Felling is two centuries ago. Riven War is a thousand years before Felling. Text matches exactly. Good. Binding of Reshkai (132): timePeriod First Age, category Magic. Text mentions "The Binding of Reshkai — you know of it. What was sealed in The Hollow was one half..." Okay. The Hollow (126): location. Okay. The Felling (109): timePeriod Two centuries ago, category War. Text: "The Felling broke the world two centuries ago." Correct. Pallid Host (149): entry exists with no details. Text describes them. Okay. Verity Beads (130): material Bone. Text "Verity Beads clicking between his fingers, each bead catching..." Not contradicted. Now check for contradictions not in named? Let's scan paragraph by paragraph for physical descriptions that match codex wrongly? Actually need every factual inconsistency. Check paragraph 3: "His ashen eyes turned..." Hemmen codex hair White, not mentioned. "Ashen" might relate? No contradiction. Check paragraph 4: "Osrik Pallengrave step into..." Horns, black hair, red eyes correct. Check paragraph 5: "Torben stepped forward. His green eyes..." Correct. Check paragraph 6: "The Binding of Reshkai... The Felling broke world two centuries ago... Nightbell... Tithe of Echoes... Watcher's Prophecy..." Okay. Check paragraph 7: "Sable drew Kindling... Wren Hessik died... Petal. My sister... You were there when The Felling reached the coast..." Okay. Check paragraph 8: No specific named contradictions? Wait need check location names? "Sanctum" is location 141 "The Sanctum" - correct spelling? Text uses "Sanctum" maybe misspelling? Codex "The Sanctum". That's not contradiction, just spelling? Actually "Sanctum" vs "Sanctum"? Wait codex is "Sanctum" with c? Let's see: codex entry 141 name="The Sanctum". Text uses "Sanctum" with c? Actually text writes "Sanctum" maybe correct. Not flag. Check "Spire of Echoes" codex 140 "The Spire of Echoes" - correct, though text writes "Spire of Echoes" (with Echoes? Codex "Echoes" yes). Check "Thornveil"? Not mentioned. Wait there might be hidden contradictions: "Grunn's shoulders scraped stone" - okay. Check "Iselda... blur of white and translucent wing." Iselda doesn't have wings in codex, but codex doesn't mention wings, so not contradiction (omission okay). Check "Hemmen's voice... ashen eyes closed" - Hemmen alias Eyeless, maybe should be eyeless? But codex doesn't specify physical blindness. Not flag. Check "Captain Mettik... human soldier" correct. Wait check paragraph 2: "Torben — Stray, as some still called him" correct alias? Codex lists aliases "Stray". Good. Check paragraph 5: "Warden's Mail... silver chain... pale light" correct power Light. Check paragraph 7: "Kindling... dark iron blade... fire along edge flared" correct. Check paragraph 8: "Burden... great mace" okay. Wait maybe contradiction with Sable's age? Not mentioned. Perhaps contradiction in paragraph 4: Hemmen says "Queen Veredine... an elf who commanded living and dead... built this place as seal. Her army Pallid Host... When war ended she sealed them here." Not contradicted. Check paragraph 5: "The carvings... predated any kingdom..." okay. Wait need check all physical descriptions for characters with codex: Torben hair Silver? Codex hairColor Silver. Text doesn't mention his hair, okay. Sable eye Brown, hair Auburn - not mentioned, okay. Old Rivka not mentioned. Petal not described. Jurren not mentioned. Grunn eye Amber, hair Gray - not mentioned. Dol Tetch not mentioned. Amma not mentioned. Iselda eye Violet, hair White - text says "pale features" and "white... wing"? Not direct contradiction. Brother Hemmen hair White - not mentioned, but "ashen eyes"? No. Osrik correct. Queen Veredine species Elf - correct. Wren Hessik gender Female - correct, though dead. Captain Mettik species Human male - correct. Check for location contradictions: "The Rusty Lantern" not mentioned. "Dunmore" not mentioned. "Thornveil" not mentioned. "Kettlebridge" not mentioned. "Port Gessik" not mentioned. "Moth Hall" not mentioned. "Fathom Stair" not mentioned. Check items not mentioned or correct. Check lore: "Root-tongue" language not mentioned. "Greenveil" not mentioned. So are there actually NO violations? Let's be meticulous: Maybe "Torben's green eyes" is correct, yes green. Wait check paragraph 3: "Brother Hemmen — the Eyeless — ... his ashen eyes..." The nickname is Eyeless, but he has eyes? Codex lists alias "the Eyeless" which implies he lacks eyes. The text explicitly states he has "ashen eyes". Is that a contradiction? The codex entry lists aliases including "the Eyeless". The text assigns him eyes ("ashen eyes"). This might be considered contradiction with alias? But need "factual inconsistency" - if alias means he is eyeless, then having eyes contradicts. However codex doesn't have an explicit "eyeColor" or "eyes" field stating he lacks them; it's embedded in alias. Probably flag? Let's think: The prompt says "wrong eye color, wrong location name, wrong ruler, swapped left/right, incorrect dates, etc." So physical descriptions that contradict codex. The codex lists alias "the Eyeless" which is a canonical detail about him. The text says he has "ashen eyes" which contradicts being eyeless. Yes, flag. Specifically entry 125, detail maybe "aliases"? Or "eye presence"? Let's use detail "aliases" maybe not precise. Actually the contradiction is that he has eyes despite being called Eyeless, but more precisely his eyes are described as "ashen" maybe color? Codex lists hairColor White, not eye. Let's flag that he has "ashen eyes" contradicting his alias "the Eyeless" implying he lacks eyes. Use detail "aliases"? Hmm. Maybe not flag because alias interpretation is ambiguous? But likely yes. Another possible contradiction: "Iselda... translucent wing" - maybe she is not winged? Codex doesn't specify, so no. Check paragraph 6: "Above them, mounted in an iron bracket near the ceiling, a bronze bell..." Nightbell material bronze correct. Check paragraph 6: "The Tithe was a ritual older than the Spire itself..." okay. Check paragraph 8: "The Verity Beads... each bead catching faint light of own..." Material bone, not contradicted. Wait check paragraph 3: "Iselda waited near the gate, still as a statue, her pale features..." Iselda eye violet, hair white, but "pale features" not contradiction. Check paragraph 7: "Sable... her knuckles white..." okay. Check paragraph 8: "Grunn met first one with Warden's Mail blazing and Burden still strapped... then swung great mace free..." Burden is weapon bone and iron, power Light. He swings it. Okay. Wait maybe contradiction with "Torben — Stray..." codex lists aliases "Stray". Good. Check spelling: "Echoes" in text "Spire of Echoes" and codex "Spire of Echoes" correct. Check "Sanctum" vs "Sanctum"? Actually codex entry 141 name "The Sanctum". Text uses "Sanctum" with c-t? Let's check text: "They descended into the Sanctum" - that's "Sanctum" with c? Actually "Sanctum" is S-a-n-c-t-u-m. Codex "Sanctum" S-a-n-c-t-u-m? Wait "Sanctum" is same? Let's not flag spelling. Check "Verity Beads" codex "The Verity Beads" material Bone. Text correct name. Check "Unfinished Hymnal" not mentioned. Check "Amma's Ring" not mentioned. Check "The Pale Compass" not mentioned. Check "Harrowglass" aliases "the Hungering Edge" text mentions both. Good. Check "The Little Stoneman" not mentioned. So only possible flag is Hemmen's eyes vs Eyeless. Let's also check if any date contradiction: "The Felling broke world two centuries ago" matches codex "Two centuries ago". "Riven War a thousand years before Felling" matches codex "A thousand years before the Felling". Good. What about "The Binding of Reshkai... What was sealed in The Hollow was one half..." Codex lists time period First Age, not contradicted. Thus maybe only one violation? Wait need be thorough, check every named entity. Let's list all named entities in text with codex IDs present: Torben Reikhart (100) Sable Dunmore (101) Grunn Tetch (111) Iselda Moth (124) Brother Hemmen (125) Captain Mettik (139) (also entry 114 but empty) Osrik Pallengrave (136) Queen Veredine (137) Wren Hessik (138) Petal Dunmore (103) Hatchwell (142) Kindling (107) Warden's Mail (144) Burden (118) Harrowglass (143) Nightbell (145) Tithe of Echoes (148) Watcher's Prophecy (147) Riven War (146) Binding of Reshkai (132) The Hollow (126) The Felling (109) Pallid Host (149) Verity Beads (130) Check each precisely for any hidden contradictions. Torben: gender male, eye green, hair silver. Text "Torben... His green eyes" correct gender and eye. Sable: human female 28 eye brown hair auburn. Not specified, okay. Grunn: dwarf male eye amber hair gray. Not specified except dwarf, okay. Iselda: female eye violet hair white. Not specified colors, okay. Hemmen: human male hair white, alias Eyeless. Text doesn't mention hair color, mentions "ashen eyes" which contradicts eyeless? Yes. Mettik: human male. Text human soldier male? "Captain Mettik" gender implied male? Actually codex male, text "him"? Let's check paragraph 2: "Captain Mettik... He stood apart..." Yes male. Osrik: tiefling male eye red hair black. Text correct. Veredine: elf female. Text correct. Wren: female. Text "Wren Hessik died" gender not specified but okay. Petal: female. Text "My sister" okay. Hatchwell: location. Okay. Kindling: dark iron weapon fire. Text dark iron blade, fire flared. Good. Warden's Mail: silver chain armor light. Text silver chain, pale light. Good. Burden: bone and iron weapon light. Text not contradicted. Harrowglass: obsidian weapon void. Text obsidian, void-touched. Good. Nightbell: bronze. Text bronze. Good. Tithe: tradition. Text tradition/ritual. Good. Watcher's Prophecy: prophecy. Text prophecy mentioned. Good. Riven War: war, 1000 years before Felling. Text correct. Binding: magic, First Age. Text okay. Hollow: location. Okay. Felling: war, 200 years ago. Text correct. Pallid Host: no details. Okay. Verity Beads: bone. Text beads, okay. Thus indeed only Hemmen's eyes? Let's also check "Hemmen... his ashen eyes turned toward Spire..." Wait codex lists hairColor White, not eye. But alias is Eyeless. Let's flag specifically that he is described with eyes ("ashen eyes") contradicting canonical alias "the Eyless" (entry 125). But need "detail: which specific detail is wrong — use exact name of codex element or attribute contradicted". The alias is in <aliases>. So detail "aliases". Substring "his ashen eyes". Paragraph 2? Actually Hemmen is in paragraph 2. Let's locate exactly: Paragraph 2 contains "Brother Hemmen — the Eyeless — had arrived... his ashen eyes turned..." Yes paragraph 2. Substring maybe "his ashen eyes" or "ashen eyes". Let's use "his ashen eyes". Wait is there any other contradiction? Let's scan for "white hair" etc not mentioned. Check paragraph 5: "Torben stepped forward. His green eyes met..." Correct. Check paragraph 8: "Iselda was already gone — above them somewhere, a blur of white and translucent wing." Iselda hair is white, so "white" might refer to hair? Actually "blur of white" could be her white hair, but she has wings? Not in codex, but not contradicted because codex doesn't mention absence of wings. So okay. Check paragraph 8: "Verity Beads clicking... each bead catching faint light..." Material bone, okay. Check paragraph 4: "The air around it dimmed, light pulling toward blade..." Void power, okay. So output one violation? Wait need check "Old Rivka" not in text, okay. Check "Dol Tetch" not in text. Check "Jurren Dunmore" not in text. Check "Amma" not in text. Check "Moth Hall" not in text. Check "Fathom Stair" not in text. Check "The Rusty Lantern" not mentioned. Check "Dunmore" not mentioned, though Sable Dunmore is present, location Dunmore is her origin? Not contradicted. Check "Kettlebridge" not mentioned. Check "Port Gessik" not mentioned. Check "The Thornveil" not mentioned, though "Thornborn" mentioned? Wait text mentions "The Thornborn" in paragraph 3? Let's check: "The Thornborn" is in codex entry 121 with no details. Text: "The Thornborn" not present? Actually text doesn't mention Thornborn. Wait paragraph 3 mentions "The Thornborn"? No, text has "The Thornveil"? No. So okay. Check "Root-tongue" not mentioned. Check "Greenveil" not mentioned. So yes, only Hemmen. But wait, check paragraph 6: "The Nightbell... begins the Tithe of Echoes. The Tithe was a ritual older than the Spire..." Okay. Check paragraph 6: "The Watcher's Prophecy — carved into foundation stone..." Okay. Check paragraph 7: "You were there when The Felling reached the coast." Felling is war/category, okay. Thus answer is one violation. But need be precise: entry="125", detail="aliases", paragraph="2", substring="his ashen eyes". Explanation: Codex lists Hemmen's alias as "the Eyeless" indicating he lacks eyes, but text describes him with ashen eyes. Let's also check if there's contradiction with Hemmen's hair? Text doesn't mention. Therefore output.<violation entry="125" detail="aliases" paragraph="2" substring="his ashen eyes">The codex lists Hemmen's alias as "the Eyeless," implying he lacks eyes, but the text explicitly describes him having "ashen eyes."</violation>
created_at
"2026-07-25T14:21:11.286Z"
7/25/2026, 2:21:11 PM
model
"thinkingmachines/inkling-20260715"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
318
moderation_latency
(null)
generation_time
27269
tokens_prompt
3903
tokens_completion
4495
native_tokens_prompt
3825
native_tokens_completion
4424
native_tokens_completion_images
(null)
native_tokens_reasoning
0
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
num_fetches
(null)
web_search_engine
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"stop"
service_tier
(null)
usage
0.0217422
router
(null)
provider_responses
0
endpoint_id
"ba2df08c-c0a0-4e0e-9f31-d79a9c475b70"
id
"chatcmpl-c6dbd29a04db439db50e90d146cc165c"
is_byok
false
latency
318
model_permaslug
"thinkingmachines/inkling-20260715"
provider_name
"BaseTen"
status
200
user_agent
"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer
(null)
request_id
"req-1784989271-Nu96YA6Upw0c0HnskXGw"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1784989271-7bWw5ujjSNClr7XoZ2O1"
upstream_id
"chatcmpl-c6dbd29a04db439db50e90d146cc165c"
total_cost
0.0217422
cache_discount
(null)
upstream_inference_cost
0
provider_name
"BaseTen"
response_cache_source_id
(null)
data_region
"global"
Evaluation details
Result
Evaluator
Details
Meta Data
50.00%
Correct "no violations" response
Response should contain <violations-none/> or equivalent phrasing
hasViolationTags
true
hasViolationsNoneTag
false
matchedPhrase
"no violations"
25.00%
No hallucinated violations
Response must not contain any <violation> tags
hasViolationTags
true
responseLength
17613
violationCount
3
37.5000%