Run: 2026-02-15-01KHHCNQJDE8Q53RR8P8QT43SA

Run Details

Duration:
5.4s
Cost:
$0.000961
Provider:
Anthropic

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="4412" name="Aurora Carter" aliases="Rory, Laila, Aurora, Carter, Malphora" pronouns="she/her" species="Human" storyRole="Protagonist"> <eyeColor>bright blue</eyeColor> <hair>straight shoulder-length black</hair> <height>5'6"</height> <age>25</age> <scar>small crescent-shaped scar on her left wrist from a childhood accident</scar> <description>Aurora, referred to by her friends as Rory, is cool-headed, intelligent, and known for quick out-of-the-box thinking.</description> <backstory>Born in Cardiff to an Irish barrister father (Brendan Carter) and Welsh teacher mother (Jennifer Carter née Ellis), Rory reluctantly pursued Pre-Law at Cardiff University. She fled to London at the behest of her childhood friend Eva after leaving an abusive ex named Evan. By day, Rory works part-time as a delivery person for Yu-Fei Cheung's Golden Empress restaurant. She lives in a flat above Silas' bar.</backstory> </character> <character id="4413" name="Silas Blackwood" aliases="Silas, Si, the Spymaster" pronouns="he/him" species="Human" storyRole="Mentor"> <eyeColor>hazel</eyeColor> <hair>grey-streaked auburn</hair> <height>6'1"</height> <age>58</age> <beard>neatly trimmed, matching his grey-streaked auburn hair</beard> <limp>slight limp in his left leg from an old knee injury</limp> <signetRing>silver signet ring, always worn on his right hand</signetRing> <description>Silas is a retired intelligence operative turned bar owner. He carries himself with quiet authority.</description> <backstory>Former MI6 field agent who retired after a botched operation in Prague left him with a permanent knee injury. He opened "The Raven's Nest" bar in Soho as a front for his network of contacts.</backstory> </character> <character id="4414" name="Eva Kowalski" aliases="Eva, Evie" pronouns="she/her" species="Human" storyRole="Best Friend"> <eyeColor>green</eyeColor> <hair>curly red</hair> <height>5'4"</height> <age>26</age> <glasses>round glasses</glasses> <satchel>worn leather satchel full of books</satchel> <freckles>freckled complexion</freckles> <nervousHabit>tucking hair behind her left ear</nervousHabit> <description>Aurora's childhood friend and an occult researcher.</description> <backstory>Moved to London two years before Aurora and works as a research assistant at the British Museum's restricted archives. She holds a master's degree in Ancient History from Oxford.</backstory> </character> <character id="4415" name="Lucien Moreau" aliases="Lucien, Luc, the Frenchman" pronouns="he/him" species="Half-Demon" storyRole="Ally"> <eyeColor>heterochromatic — one amber, one black</eyeColor> <hair>slicked-back platinum blond</hair> <height>5'11"</height> <age>32</age> <cane>ivory-handled cane that conceals a thin blade</cane> <dress>tailored charcoal suits</dress> <description>An impeccably dressed fixer and information broker in London's supernatural underworld. He speaks four languages fluently.</description> <backstory>Born in Marseille to a human mother and a demon father from the realm of Avaros.</backstory> </character> <character id="4416" name="Detective Harlow Quinn" aliases="Quinn, Detective Quinn, Harlow" pronouns="she/her" species="Human" storyRole="Antagonist"> <eyeColor>brown</eyeColor> <hair>closely cropped salt-and-pepper</hair> <height>5'9"</height> <age>41</age> <jawline>sharp jaw</jawline> <watch>worn leather watch on her left wrist</watch> <bearing>military precision</bearing> <description>A Metropolitan Police detective with 18 years of decorated service who suspects the clique is involved in criminal activity.</description> <backstory>She lost her partner, DS Morris, during a case three years ago under unexplained circumstances that had supernatural origins she doesn't yet understand.</backstory> </character> <location id="853" name="Dymas (Gluttony)" aliases="Dymas, gluttony, Dymasian" realm="Hel" sin="Gluttony"> <ruler>Prince Belphegor</ruler> <skyColor>warm amber</skyColor> <description>A place of excess and indulgence. Sprawling vineyards, orchards, and gardens provide exotic ingredients for master chefs — often helbound souls contracted from Earth. Grand feasts and culinary competitions are common.</description> </location> <location id="854" name="The Raven's Nest" aliases="the Nest, Raven, Silas' bar" realm="Earth"> <signColor>distinctive green neon sign above the entrance</signColor> <secretRoom>hidden back room accessible through a bookshelf, used for clandestine meetings</secretRoom> <description>A dimly lit bar in Soho, London. The walls are covered with old maps and black-and-white photographs.</description> </location> <location id="855" name="Avaros (Greed)" aliases="Avaros, greed, Avarosi" realm="Hel" sin="Greed"> <ruler>Prince Mammon</ruler> <skyColor>sickly gold</skyColor> <description>A landscape of towering vaults and endless treasure halls. The streets are paved with fool's gold and the air smells of copper. Mortals who enter often become obsessed with hoarding.</description> </location> <item id="2001" name="Heartstone Pendant" aliases="the pendant, Heartstone" type="Artifact" origin="Dymas"> <gemstoneColor>deep crimson</gemstoneColor> <chainMaterial>silver chain</chainMaterial> <size>roughly the size of a thumbnail</size> <behavior>pulses faintly with warmth when near a Hel portal</behavior> <glow>faint inner glow</glow> <description>Given to Aurora by an unknown benefactor.</description> </item> <item id="2002" name="The Ledger of Debts" aliases="the Ledger, Debt Book" type="Cursed Object" origin="Avaros"> <pageMaterial>thin beaten copper</pageMaterial> <binding>iron-bound</binding> <inkColor>dark red ink that appears on its own</inkColor> <power>whoever possesses it can call in debts owed to them</power> <description>A thick ledger that records every supernatural debt owed.</description> </item> </codex> <text> The restricted archive beneath the British Museum was cold and silent. Eva adjusted her square glasses and pulled a heavy tome from the shelf, her curly red hair falling across her freckled face. "Found it," she murmured, flipping to a page about Avaros. "Prince Belphegor's domain of greed. Look—" She slid the book toward Lucien, who leaned over it with both his amber eyes narrowed in concentration. Lucien traced a line of text with a manicured finger. "The Ledger of Debts. My father mentioned it once — a record of every supernatural debt ever owed." He glanced at Eva. "That's the one," Eva confirmed, tapping the illustration. "And it originally came from Dymas, not Avaros." Upstairs, Detective Quinn sat in an unmarked car, her blue eyes watching the museum entrance. Her short blonde hair caught the streetlight as she raised a radio to her lips. "Suspect Kowalski entered the building twenty minutes ago. She's with a male companion — platinum blond, tailored suit. Keeping eyes on." </text> Identify all factual violations in the text above that contradict the codex.

Model response

AI
<violation entry="4414" detail="hair" paragraph="1" substring="curly red hair">The text states that Eva has curly red hair, but the codex says she has straight shoulder-length black hair.</violation> <violation entry="4415" detail="hair" paragraph="4" substring="platinum blond">The text states that Lucien has platinum blond hair, but the codex says he has slicked-back platinum blond hair.</violation> <violation entry="4416" detail="hair" paragraph="4" substring="short blonde hair">The text states that Detective Quinn has short blonde hair, but the codex says she has closely cropped salt-and-pepper hair.</violation> <violation entry="4416" detail="eyeColor" paragraph="4" substring="blue eyes">The text states that Detective Quinn has blue eyes, but the codex says she has brown eyes.</violation> <violation entry="855" detail="ruler" paragraph="2" substring="Prince Belphegor">The text mentions Prince Belphegor as the ruler of Avaros, but the codex states that the ruler of Avaros (the realm of Greed) is Prince Mammon.</violation>
created_at"2026-02-15T19:33:14.050731+00:00" 2/15/2026, 7:33:14 PM
model"anthropic/claude-3-haiku"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency3374
moderation_latency(null)
generation_time5368
tokens_prompt2275
tokens_completion267
native_tokens_prompt2478
native_tokens_completion273
native_tokens_completion_images(null)
native_tokens_reasoning0
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.00096075
router(null)
provider_responses
0
id"msg_013B8vJooVZJdqh1uwzGgCPs"
status200
is_byokfalse
latency3236
endpoint_id"8661a1db-b0cf-4eb2-ba04-c2a79f698682"
provider_name"Anthropic"
model_permaslug"anthropic/claude-3-haiku"
api_type"completions"
id"gen-1771183988-BHahOlBeIogHOVP9Mo6U"
upstream_id"msg_013B8vJooVZJdqh1uwzGgCPs"
total_cost0.00096075
cache_discount(null)
upstream_inference_cost0
provider_name"Anthropic"

Evaluation details

Result Evaluator Details Meta Data
33.3333% Accuracy (recall)
Matched: 3/6, FP: 2
parsedCount5
matched3
total6
falsePositives2
expectedDetails
0
expected
entry"855"
detail"ruler"
summary"Avaros is Prince Mammon's realm per the codex, but Eva says it is Prince Belphegor's domain."
status"matched"
matchedBy
entry"855"
detail"ruler"
explanation"The text mentions Prince Belphegor as the ruler of Avaros, but the codex states that the ruler of Avaros (the realm of Greed) is Prince Mammon."
paragraph2
substring"Prince Belphegor"
location
extractedText"Prince Belphegor"
inBoundstrue
expectedText"Prince Belphegor's domain of greed"
locationAccuratetrue
1
expected
entry"4415"
detail"eyeColor"
summary"Lucien has one amber eye and one black eye (heterochromia), but the passage says both his amber eyes."
status"missed"
nearMiss
parsed
entry"4415"
detail"hair"
explanation"The text states that Lucien has platinum blond hair, but the codex says he has slicked-back platinum blond hair."
paragraph4
substring"platinum blond"
reason"detail mismatch: got \"hair\", expected \"eyeColor\""
2
expected
entry"2002"
detail"origin"
summary"The Ledger of Debts originates from Avaros per its codex entry, but Eva says it came from Dymas."
status"missed"
3
expected
entry"4416"
detail"eyeColor"
summary"Detective Quinn has brown eyes per her codex entry, but the passage says blue eyes."
status"matched"
matchedBy
entry"4416"
detail"eyeColor"
explanation"The text states that Detective Quinn has blue eyes, but the codex says she has brown eyes."
paragraph4
substring"blue eyes"
location
extractedText"[not found in paragraph 4]"
inBoundstrue
expectedText"her blue eyes watching the museum"
locationAccuratefalse
4
expected
entry"4416"
detail"hair"
summary"Detective Quinn has salt-and-pepper hair per her codex entry, but the passage says blonde hair."
status"matched"
matchedBy
entry"4416"
detail"hair"
explanation"The text states that Detective Quinn has short blonde hair, but the codex says she has closely cropped salt-and-pepper hair."
paragraph4
substring"short blonde hair"
location
extractedText"[not found in paragraph 4]"
inBoundstrue
expectedText"Her short blonde hair"
locationAccuratefalse
5
expected
entry"4414"
detail"glasses"
summary"Eva wears round glasses per her codex entry, but the passage says square glasses."
status"missed"
nearMiss
parsed
entry"4414"
detail"hair"
explanation"The text states that Eva has curly red hair, but the codex says she has straight shoulder-length black hair."
paragraph1
substring"curly red hair"
reason"detail mismatch: got \"hair\", expected \"glasses\""
falsePositiveDetails
0
parsed
entry"4414"
detail"hair"
explanation"The text states that Eva has curly red hair, but the codex says she has straight shoulder-length black hair."
paragraph1
substring"curly red hair"
status"false_positive"
location
extractedText"curly red hair"
inBoundstrue
expectedText"her square glasses"
locationAccuratefalse
closestExpected
entry"4414"
detail"glasses"
summary"Eva wears round glasses per her codex entry, but the passage says square glasses."
reason"detail mismatch: got \"hair\", expected \"glasses\""
1
parsed
entry"4415"
detail"hair"
explanation"The text states that Lucien has platinum blond hair, but the codex says he has slicked-back platinum blond hair."
paragraph4
substring"platinum blond"
status"false_positive"
location
extractedText"[not found in paragraph 4]"
inBoundstrue
expectedText"both his amber eyes narrowed"
locationAccuratefalse
closestExpected
entry"4415"
detail"eyeColor"
summary"Lucien has one amber eye and one black eye (heterochromia), but the passage says both his amber eyes."
reason"detail mismatch: got \"hair\", expected \"eyeColor\""
60.0000% Precision
True positives: 3/5
totalReported5
truePositives3
reportedDetails
0
parsed
entry"4414"
detail"hair"
explanation"The text states that Eva has curly red hair, but the codex says she has straight shoulder-length black hair."
paragraph1
substring"curly red hair"
status"false_positive"
location
extractedText"curly red hair"
inBoundstrue
expectedText"her square glasses"
locationAccuratefalse
closestExpected
entry"4414"
detail"glasses"
summary"Eva wears round glasses per her codex entry, but the passage says square glasses."
reason"detail mismatch: got \"hair\", expected \"glasses\""
1
parsed
entry"4415"
detail"hair"
explanation"The text states that Lucien has platinum blond hair, but the codex says he has slicked-back platinum blond hair."
paragraph4
substring"platinum blond"
status"false_positive"
location
extractedText"[not found in paragraph 4]"
inBoundstrue
expectedText"both his amber eyes narrowed"
locationAccuratefalse
closestExpected
entry"4415"
detail"eyeColor"
summary"Lucien has one amber eye and one black eye (heterochromia), but the passage says both his amber eyes."
reason"detail mismatch: got \"hair\", expected \"eyeColor\""
2
parsed
entry"4416"
detail"hair"
explanation"The text states that Detective Quinn has short blonde hair, but the codex says she has closely cropped salt-and-pepper hair."
paragraph4
substring"short blonde hair"
status"true_positive"
matchedExpected
entry"4416"
detail"hair"
summary"Detective Quinn has salt-and-pepper hair per her codex entry, but the passage says blonde hair."
location
extractedText"[not found in paragraph 4]"
inBoundstrue
expectedText"Her short blonde hair"
locationAccuratefalse
3
parsed
entry"4416"
detail"eyeColor"
explanation"The text states that Detective Quinn has blue eyes, but the codex says she has brown eyes."
paragraph4
substring"blue eyes"
status"true_positive"
matchedExpected
entry"4416"
detail"eyeColor"
summary"Detective Quinn has brown eyes per her codex entry, but the passage says blue eyes."
location
extractedText"[not found in paragraph 4]"
inBoundstrue
expectedText"her blue eyes watching the museum"
locationAccuratefalse
4
parsed
entry"855"
detail"ruler"
explanation"The text mentions Prince Belphegor as the ruler of Avaros, but the codex states that the ruler of Avaros (the realm of Greed) is Prince Mammon."
paragraph2
substring"Prince Belphegor"
status"true_positive"
matchedExpected
entry"855"
detail"ruler"
summary"Avaros is Prince Mammon's realm per the codex, but Eva says it is Prince Belphegor's domain."
location
extractedText"Prince Belphegor"
inBoundstrue
expectedText"Prince Belphegor's domain of greed"
locationAccuratetrue
100.0000% Structural validity
Parsed: 5, Well-formed: 5/5
parsedCount5
wellFormedScore5
64.4444%