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Run: 2026-07-25-01KYCTKPDDK8MCQDYRSC7R1B8Z
Run Details
Model:
Thinking Machines Inkling
Test:
Codex Red Herring (False Positive Detection)
Scenario:
Long text (~1594 words), small codex (11 entries)
Duration:
16.8s
Cost:
$0.013037
Provider:
BaseTen
Evaluation summary
Score
Evaluator
Details Link
50.00%
Correct "no violations" response
(details)
33.33%
No hallucinated violations
(details)
41.6667%
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> <location id="105" name="The Rusty Lantern"/> <location id="106" name="Dunmore"> <terrain>Coastal</terrain> </location> <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> <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> </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">The codex lists Torben Reikhart's eye color as green, but paragraph 3 refers to "His green eyes" in context of Torben stepping forward; wait—actually Torben's eye color is green per codex, so this is correct. Let me re-check: paragraph 3 says "Torben stepped forward. His green eyes..." Yes, that matches. No violation.</violation> <violation entry="100" detail="hairColor" paragraph="1" substring="Torben — Stray">Wait, need actual contradiction. Let's parse precisely. Paragraph 1: Torben Reikhart, green eyes? Not mentioned. Hair? Not mentioned. No contradiction. Paragraph 2: "Sable stood..." Sable Dunmore is human female 28 brown eyes auburn hair. Text mentions her jaw set, etc. No physical contradiction. Behind her "the dwarf Grunn — Old Tetch" not in codex. Iselda not in codex. Brother Hemmen not in codex. Captain Mettik human soldier—ok. No contradiction with codex entries 100-110. Paragraph 3: "The Sanctum was..." No named entities contradicted. Paragraph 4: Hemmen mentions "The Riven War" "A thousand years before the Felling." Codex 109 says Felling was "Two centuries ago" (time period category war). Not direct contradiction of named entity? Actually "The Felling" entry 109 lists timePeriod "Two centuries ago". Hemmen says "The Felling broke the world two centuries ago" in paragraph 5, that matches! Wait paragraph 4 says "A thousand years before the Felling"—that refers to Riven War, not contradicting Felling date. Then mentions "Queen Veredine... an elf" not in codex. "Hatchwell" not in codex (location 105 is Rusty Lantern, 106 Dunmore). No contradiction. Paragraph 5: "Osrik Pallengrave..." Not in codex. "Harrowglass" not in codex (item 107 is Kindling, 108 Petal's Locket). "Torben stepped forward..." His green eyes—codex 100 eyeColor green, correct! "Grunn... Warden's Mail, silver chain..." Not in codex. "Captain Mettik..." Not in codex. "Iselda..." Not in codex. Paragraph 6: "Sable drew Kindling. The dark iron blade..." Codex 107 Kindling material Dark iron, objectType Weapon, power Fire. Text says dark iron blade, fire along edge—matches. "Wren Hessik died..." Not in codex. "And before her — Petal. My sister." Codex 103 Petal Dunmore gender Female. Codex 104 Jurren Dunmore male. Codex 101 Sable Dunmore—species human etc. Is Petal Sable's sister? Not contradicted by codex (no relationship specified, but not contradiction). "You were there when The Felling reached the coast." Location 106 Dunmore is Coastal—so coast relates? Not contradiction. "You were there when the world caught fire." Not in codex. Wait, need to check all named entities in codex appear correctly? Codex characters: Torben Reikhart (100), Sable Dunmore (101), Old Rivka (102), Petal Dunmore (103), Jurren Dunmore (104). Text mentions Torben, Sable, Petal, but not Old Rivka, Jurren, Rivka? Wait "Old Rivka" is in codex 102, but text mentions "Old Tetch" and "Old Rivka"? No, text has "Old Tetch". Not contradiction. Locations: Rusty Lantern (105), Dunmore (106 coastal). Items: Kindling (107 dark iron weapon fire), Petal's Locket (108 silver jewelry). Lore: Felling (109 two centuries ago war), Kindling Rite (110 tradition). Check paragraph 6: "Sable drew Kindling..." Correct material? Yes dark iron. Check paragraph 5: "In his right hand he carried a blade: Harrowglass." Not Kindling, so ok. Check paragraph 6: "The Nightbell... Tithe of Echoes... tradition..." Codex 110 is Kindling Rite category Tradition. Text mentions "The Kindling Rite" nowhere? Actually not mentioned. No contradiction. Wait, check paragraph 2: "Sable Dunmore" not physically described except jaw, arms crossed—no contradiction with brown eyes auburn hair? Not mentioned, so ok. Check paragraph 1: "The Spire of Echoes..." Not in codex. Check paragraph 3: "Dunmore"? Not mentioned. "Coastal"? Not mentioned. Wait, maybe there's hidden contradiction: Codex 108 Petal's Locket material Silver objectType Jewelry. Text mentions "Petal's Locket"? No, mentions "Petal. My sister." Not the item. Perhaps contradiction in paragraph 6 with "Petal's Locket"? No. Let me scan for "silver": "Warden's Mail, silver chain"—not in codex, but codex 108 is silver locket. Not contradiction. Maybe contradiction with eye colors? "Torben... green eyes" correct. "Osrik... red eyes" not in codex. "Hemmen... ashen eyes" not in codex (codex 100-104 don't include Hemmen). Wait! Codex entry 100: Torben Reikhart hairColor Silver. Is his hair mentioned? No. Entry 101 Sable Dunmore eyeColor Brown hairColor Auburn. Not mentioned in text, so okay. But wait—paragraph 6: "Sable drew Kindling... fire along its edge flared" matches power Fire. Check paragraph 5: "The Felling broke the world two centuries ago." Codex 109 timePeriod "Two centuries ago". Matches exactly. Check paragraph 4: "A thousand years before the Felling"—not contradicting because Felling is two centuries ago, so Riven War is ~1200 years? Not a contradiction with codex since codex doesn't specify Riven War. Wait, maybe location contradiction: "Dunmore" is coastal per codex, but text mentions "when The Felling reached the coast" and Sable is Dunmore? Actually Sable's surname Dunmore suggests relation to location Dunmore which is coastal. Not contradiction. Let me check for "Rivka": Codex 102 Old Rivka gender Female. Text has "Wren Hessik" not Rivka. Perhaps I missed a direct contradiction hidden in paragraph 3 or 4? Paragraph 3 mentions "The Sanctum was a chamber..." No. Wait, check paragraph 2: "the dwarf Grunn — Old Tetch — leaned..." Codex 102 is Old Rivka, gender female. Not related. Actually maybe there is a contradiction with Torben's alias? Codex 100 aliases "Stray". Text paragraph 1: "Torben — Stray, as some still called him" correct. What about gender? Not contradicted. Maybe item 107 Kindling material dark iron, but text calls it "dark iron blade" correct, power fire correct. Wait! Paragraph 6: "Petal's Locket" is not mentioned, but "Petal" is mentioned. No issue. Perhaps there's contradiction in paragraph 5 with "ashen eyes" for Hemmen, but Hemmen not in codex. Let me re-read text very carefully for any mention of codex entities with wrong attributes. Codex entities list: - Torben Reikhart: male, green eyes, silver hair. - Sable Dunmore: human, female, 28, brown eyes, auburn hair. - Old Rivka: female. - Petal Dunmore: female. - Jurren Dunmore: male. - Rusty Lantern: location. - Dunmore: coastal. - Kindling: dark iron, weapon, fire. - Petal's Locket: silver, jewelry. - The Felling: two centuries ago, war. - The Kindling Rite: tradition. Text mentions: - Torben/Stray: paragraph 1, 3, 5, 6. In paragraph 5 "Torben stepped forward. His green eyes..." Green matches. Hair not mentioned. Gender implied male ("his"). Correct. - Sable: paragraph 2, 5, 6. In paragraph 6 "Sable drew Kindling... her knuckles..." Female correct. Age not mentioned. Eyes/hair not mentioned. Species not mentioned but human assumed, not contradicted. - Petal: paragraph 6 "Petal. My sister." Gender? Not specified in text, but codex says female. Not contradicted. - Dunmore: Not mentioned by name? Wait "Dunmore" is not in text! Actually Sable's surname is Dunmore, but location Dunmore not mentioned. So no location contradiction. - Kindling: paragraph 6 "Kindling. The dark iron blade... fire along its edge" Correct. - The Felling: paragraph 4 "before the Felling" paragraph 5 "The Felling broke the world two centuries ago" paragraph 6 "when The Felling reached the coast". Time period matches codex "Two centuries ago". Category war implied? Not contradicted. - Kindling Rite: Not mentioned! Wait paragraph 5 mentions "The Binding of Reshkai" and paragraph 6 "The Tithe was... tradition meant to keep..." Not Kindling Rite. No contradiction. Wait, maybe "Petal's Locket" is mentioned? No. So are there really no violations? Let's check if any physical descriptions contradict hidden ones? No. But wait—paragraph 6 mentions "Iselda was already gone — above them somewhere, a blur of white and translucent wing." Not in codex. Perhaps there's a contradiction with "Old Rivka" being mentioned? No. Wait! Paragraph 2 mentions "Brother Hemmen — the Eyeless — had arrived..." Not in codex. Actually, maybe I missed that in paragraph 6, Sable says "Petal. My sister." But codex lists Petal Dunmore and Sable Dunmore—both have surname Dunmore, so sister is plausible, not contradiction. Let me think about "The Rusty Lantern" (105) - not mentioned in text, so no contradiction (omission is okay). Therefore, indeed there might be no violations. But I need to be meticulous. Let's check paragraph 1 for location? "The Spire of Echoes" not in codex. Check paragraph 3 for location "Dunmore"? No. Check for wrong left/right? Paragraph 2 "Sable stood to his left" - not contradicted. Check dates? Only Felling mentioned correctly. Check titles? "Queen Veredine" not in codex. Thus, output violations-none? Wait, but maybe there's a hidden contradiction: Codex 101 Sable Dunmore hairColor Auburn, but text might describe her hair? Let's scan: paragraph 2 "Sable stood to his left, arms crossed, her jaw set." No hair. Paragraph 6 "Sable drew Kindling... She didn't look..." No hair/eyes. What about Torben's hair color silver? Not mentioned, okay. Wait, check paragraph 5: "Osrik Pallengrave... Tiefling — the horns swept back... black hair... red eyes..." Not in codex. So indeed no direct contradictions. But I should output violations-none. Wait, hold on. Let's check paragraph 4: "Queen Veredine — Veredine the Undying, an elf..." Not in codex. Actually, perhaps there's a contradiction with location 106 Dunmore being coastal, but text in paragraph 6 says "when The Felling reached the coast" and Sable is from Dunmore? Not direct. Thus, answer is violations-none.<violations-none/>
created_at
"2026-07-25T14:24:33.21Z"
7/25/2026, 2:24:33 PM
model
"thinkingmachines/inkling-20260715"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
274
moderation_latency
(null)
generation_time
16173
tokens_prompt
2977
tokens_completion
2524
native_tokens_prompt
2714
native_tokens_completion
2549
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
0.01303745
router
(null)
provider_responses
0
endpoint_id
"ba2df08c-c0a0-4e0e-9f31-d79a9c475b70"
id
"chatcmpl-aebd37207a484aa19cd2c3249f82de27"
is_byok
false
latency
274
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-1784989473-cyeTC9eqfJvkeSdsaWm6"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1784989473-51OqstdPkFWyLWy2WQjI"
upstream_id
"chatcmpl-aebd37207a484aa19cd2c3249f82de27"
total_cost
0.01303745
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
true
33.33%
No hallucinated violations
Response must not contain any <violation> tags
hasViolationTags
true
responseLength
9883
violationCount
2
41.6667%