"2026-02-16T01:17:48.799675+00:00"2/16/2026, 1:17:48 AM
model
"google/gemini-3-pro-preview-20251117"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
2889
moderation_latency
(null)
generation_time
55846
tokens_prompt
7819
tokens_completion
3054
native_tokens_prompt
7747
native_tokens_completion
6489
native_tokens_completion_images
0
native_tokens_reasoning
4939
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"STOP"
usage
0.093362
router
(null)
provider_responses
0
status
200
is_byok
false
latency
2889
endpoint_id
"c9badacd-c552-40a2-86e6-4b4e8dd4318f"
provider_name
"Google AI Studio"
model_permaslug
"google/gemini-3-pro-preview-20251117"
api_type
"completions"
id
"gen-1771204612-SxomDqsn8ZD9sUKSkbpL"
upstream_id
(null)
total_cost
0.093362
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Google AI Studio"
Evaluation details
Result
Evaluator
Details
Meta Data
73.3333%
Accuracy (recall)
Matched: 24/30, FP: 4
parsedCount
28
matched
24
total
30
falsePositives
4
expectedDetails
0
expected
entry
"861"
detail
"parkLocation"
summary
"The Fae Grove is in Richmond Park per codex, but the passage says Hyde Park."
status
"matched"
matchedBy
entry
"861"
detail
"parkLocation"
explanation
"The text places the grove in Hyde Park, but the codex says it is in Richmond Park."
paragraph
1
substring
"The Fae Grove in Hyde Park"
location
extractedText
"The Fae Grove in Hyde Park"
inBounds
true
expectedText
"The Fae Grove in Hyde Park"
locationAccurate
true
1
expected
entry
"861"
detail
"standingStones"
summary
"The grove has oak standing stones per codex, but the passage says elm."
status
"matched"
matchedBy
entry
"861"
detail
"standingStones"
explanation
"The text says the stones are elm, but the codex says they are ancient oak standing stones."
paragraph
1
substring
"ancient elm standing stones"
location
extractedText
"ancient elm standing stones"
inBounds
true
expectedText
"The ancient elm standing stones"
locationAccurate
true
2
expected
entry
"4424"
detail
"eyeColor"
summary
"Isolde has pale lavender eyes per codex, but the passage says pale blue eyes."
status
"matched"
matchedBy
entry
"4424"
detail
"eyeColor"
explanation
"The text describes Isolde's eyes as pale blue, but the codex says they are pale lavender."
paragraph
1
substring
"twisted her pale blue eyes"
location
extractedText
"[not found in paragraph 1]"
inBounds
true
expectedText
"Her pale blue eyes, unblinking"
locationAccurate
false
3
expected
entry
"4424"
detail
"footprints"
summary
"Isolde leaves no footprints per codex, but the passage says she leaves clear prints."
status
"matched"
matchedBy
entry
"4424"
detail
"footprints"
explanation
"The text describes Isolde leaving prints, but the codex states she leaves no footprints when she walks."
paragraph
3
substring
"her bare feet leaving clear prints in the soft earth"
location
extractedText
"her bare feet leaving clear prints in the soft earth"
inBounds
true
expectedText
"her bare feet leaving clear prints in the soft earth"
locationAccurate
true
4
expected
entry
"2006"
detail
"temperature"
summary
"The Fae-Forged Blade is always cold per codex, but the passage says warm."
status
"matched"
matchedBy
entry
"2006"
detail
"temperature"
explanation
"The text says the blade is warm, but the codex states it is always cold to the touch."
paragraph
2
substring
"Fae-Forged Blade warm at her hip"
location
extractedText
"Fae-Forged Blade warm at her hip"
inBounds
true
expectedText
"the Fae-Forged Blade warm at her hip"
locationAccurate
true
5
expected
entry
"4414"
detail
"glasses"
summary
"Eva wears round glasses per codex, but the passage says square glasses."
status
"matched"
matchedBy
entry
"4414"
detail
"glasses"
explanation
"The text describes Eva's glasses as square, but the codex says they are round."
paragraph
2
substring
"square glasses"
location
extractedText
"square glasses"
inBounds
true
expectedText
"Her square glasses kept fogging"
locationAccurate
true
6
expected
entry
"2005"
detail
"containerColor"
summary
"Dream Dust is stored in cobalt-blue vials per codex, but Isolde says red glass vials."
status
"matched"
matchedBy
entry
"2005"
detail
"containerColor"
explanation
"The text says the vials are red, but the codex says they are cobalt-blue."
paragraph
3
substring
"little red glass vials"
location
extractedText
"little red glass vials"
inBounds
true
expectedText
"little red glass vials"
locationAccurate
true
7
expected
entry
"2005"
detail
"sealMaterial"
summary
"Dream Dust vials are sealed with black wax per codex, but Isolde says white wax."
status
"matched"
matchedBy
entry
"2005"
detail
"sealMaterial"
explanation
"The text says the wax is white, but the codex says it is black wax."
paragraph
3
substring
"sealed with white wax"
location
extractedText
"sealed with white wax"
inBounds
true
expectedText
"sealed with white wax"
locationAccurate
true
8
expected
entry
"6003"
detail
"master"
summary
"The Somnian Cult serves Prince Asmodeus per codex, but Isolde says Prince Lilith."
status
"missed"
9
expected
entry
"4422"
detail
"eyeColor"
summary
"Father Cormac has pale blue eyes per codex, but the passage says dark brown eyes."
status
"matched"
matchedBy
entry
"4422"
detail
"eyeColor"
explanation
"The text describes Cormac's eyes as dark brown, but the codex says they are pale blue."
paragraph
4
substring
"dark brown eyes"
location
extractedText
"dark brown eyes"
inBounds
true
expectedText
"his dark brown eyes troubled"
locationAccurate
true
10
expected
entry
"4422"
detail
"rosary"
summary
"Cormac carries a rowan wood rosary per codex, but the passage says cedar."
status
"matched"
matchedBy
entry
"4422"
detail
"rosary"
explanation
"The text says the rosary is cedar, but the codex says it is made of rowan wood."
paragraph
4
substring
"cedar rosary beads"
location
extractedText
"cedar rosary beads"
inBounds
true
expectedText
"his cedar rosary beads"
locationAccurate
true
11
expected
entry
"7002"
detail
"signedYear"
summary
"The Covenant of Separation was signed in 1215 per codex, but Cormac says 1066."
status
"matched"
matchedBy
entry
"7002"
detail
"signedYear"
explanation
"The text dates the Covenant to 1066, but the codex says it was signed in 1215."
paragraph
4
substring
"the old treaty from 1066"
location
extractedText
"the old treaty from 1066"
inBounds
true
expectedText
"the old treaty from 1066"
locationAccurate
true
12
expected
entry
"6004"
detail
"headquarters"
summary
"The Parish Guard HQ is St. Brigid's in Islington per codex, but Cormac says Southwark."
status
"missed"
13
expected
entry
"4415"
detail
"cane"
summary
"Lucien carries an ivory-handled cane per codex, but the passage says mahogany."
status
"missed"
14
expected
entry
"4415"
detail
"eyeColor"
summary
"Lucien has heterochromatic eyes (one amber, one black), but the passage says both amber."
status
"missed"
15
expected
entry
"4421"
detail
"tattoo"
summary
"Yasmin's flame serpent tattoo is on her left arm per codex, but the passage says right arm."
status
"matched"
matchedBy
entry
"4421"
detail
"tattoo"
explanation
"The text places Yasmin's tattoo on her right arm, but the codex places it on her left arm."
paragraph
6
substring
"tattoo on her right arm"
location
extractedText
"tattoo on her right arm"
inBounds
true
expectedText
"tattoo on her right arm"
locationAccurate
true
16
expected
entry
"4423"
detail
"tattoo"
summary
"Wei-Lin's dragon tattoo covers his back per codex, but the passage says chest."
status
"matched"
matchedBy
entry
"4423"
detail
"tattoo"
explanation
"The text places Wei-Lin's tattoo on his chest, but the codex says it covers his entire back."
paragraph
7
substring
"dragon tattoo on his chest"
location
extractedText
"dragon tattoo on his chest"
inBounds
true
expectedText
"the dragon tattoo on his chest"
locationAccurate
true
17
expected
entry
"2006"
detail
"material"
summary
"Fae-Forged Blades are moonsilver per codex, but Wei-Lin says bronze."
status
"matched"
matchedBy
entry
"2006"
detail
"material"
explanation
"The text describes Fae-Forged Blades as bronze, but the codex says they are made of moonsilver."
paragraph
7
substring
"bronze daggers"
location
extractedText
"bronze daggers"
inBounds
true
expectedText
"bronze daggers, they say"
locationAccurate
true
18
expected
entry
"856"
detail
"currentLocation"
summary
"The Veil Market is under Camden per codex, but Wei-Lin says Shoreditch."
status
"missed"
19
expected
entry
"4420"
detail
"hair"
summary
"Kai has dyed electric-blue hair per codex, but the passage says natural black hair."
status
"matched"
matchedBy
entry
"4420"
detail
"hair"
explanation
"The text describes Kai's hair as natural black, but the codex says it is dyed electric-blue in an undercut."
paragraph
8
substring
"natural black hair falling into his face"
location
extractedText
"natural black hair falling into his face"
inBounds
true
expectedText
"his natural black hair falling into his face"
locationAccurate
true
20
expected
entry
"6006"
detail
"logo"
summary
"Blackthorn Security's logo is a thorned branch inside a shield per codex, but Kai says a sword inside a circle."
status
"matched"
matchedBy
entry
"6006"
detail
"logo"
explanation
"The text describes Blackthorn's logo as a sword inside a circle, but the codex describes it as a thorned branch inside a shield."
paragraph
8
substring
"logo — the sword inside a circle"
location
extractedText
"logo — the sword inside a circle"
inBounds
true
expectedText
"the sword inside a circle"
locationAccurate
true
21
expected
entry
"4419"
detail
"walkingStick"
summary
"Maggie carries a blackthorn stick per codex, but the passage says oak."
status
"matched"
matchedBy
entry
"4419"
detail
"walkingStick"
explanation
"The text describes Maggie's stick as oak, but the codex says it is a blackthorn walking stick."
paragraph
9
substring
"oak walking stick"
location
extractedText
"oak walking stick"
inBounds
true
expectedText
"her oak walking stick"
locationAccurate
true
22
expected
entry
"4419"
detail
"eyeColor"
summary
"Maggie has grey eyes per codex, but the passage says green."
status
"matched"
matchedBy
entry
"4419"
detail
"eyeColor"
explanation
"The text describes Maggie's eyes as green, but the codex says they are sharp grey."
paragraph
9
substring
"keen green eyes"
location
extractedText
"keen green eyes"
inBounds
true
expectedText
"Her keen green eyes"
locationAccurate
true
23
expected
entry
"6001"
detail
"foundingYear"
summary
"The Wardens were founded in 1215 per codex, but Maggie says 1066."
status
"matched"
matchedBy
entry
"6001"
detail
"foundingYear"
explanation
"The text says the Wardens were founded in 1066, but the codex says 1215."
paragraph
9
substring
"Wardens were founded in 1066"
location
extractedText
"Wardens were founded in 1066"
inBounds
true
expectedText
"The Wardens were founded in 1066"
locationAccurate
true
24
expected
entry
"4417"
detail
"scar"
summary
"Tomás has a scar on his left forearm per codex, but the passage says right forearm."
status
"matched"
matchedBy
entry
"4417"
detail
"scar"
explanation
"The text places Tomás's scar on his right forearm, but the codex places it on his left forearm."
paragraph
10
substring
"scarred right forearm"
location
extractedText
"scarred right forearm"
inBounds
true
expectedText
"His scarred right forearm"
locationAccurate
true
25
expected
entry
"4417"
detail
"birthplace"
summary
"Tomás was born in Seville per codex, but the passage implies Madrid accent."
status
"matched"
matchedBy
entry
"4417"
detail
"birthplace"
explanation
"The text mentions a Madrid accent, but the codex states Tomás was born in Seville (which has a distinct accent from Madrid)."
paragraph
10
substring
"Madrid accent"
location
extractedText
"Madrid accent"
inBounds
true
expectedText
"His Madrid accent"
locationAccurate
true
26
expected
entry
"4418"
detail
"eyeColor"
summary
"Nyx has violet eyes per codex, but the passage says blue."
status
"matched"
matchedBy
entry
"4418"
detail
"eyeColor"
explanation
"The text describes Nyx's eyes as glowing blue, but the codex says they are faintly glowing violet."
paragraph
11
substring
"glowing blue eyes"
location
extractedText
"glowing blue eyes"
inBounds
true
expectedText
"their glowing blue eyes"
locationAccurate
true
27
expected
entry
"2001"
detail
"chainMaterial"
summary
"The Heartstone Pendant has a silver chain per codex, but the passage says golden chain."
status
"matched"
matchedBy
entry
"2001"
detail
"chainMaterial"
explanation
"The text describes the pendant's chain as golden, but the codex says it is silver."
paragraph
12
substring
"golden chain"
location
extractedText
"golden chain"
inBounds
true
expectedText
"the golden chain tangled in her fingers"
locationAccurate
true
28
expected
entry
"2001"
detail
"origin"
summary
"The Heartstone Pendant was forged in Dymas per codex, but Isolde says it was forged in Avaros."
status
"matched"
matchedBy
entry
"2001"
detail
"origin"
explanation
"The text states the Heartstone is from Avaros, but the codex states its origin is Dymas."
paragraph
13
substring
"Heartstone was forged in Avaros"
location
extractedText
"Heartstone was forged in Avaros"
inBounds
true
expectedText
"The Heartstone was forged in Avaros"
locationAccurate
true
29
expected
entry
"855"
detail
"ruler"
summary
"Avaros is Prince Mammon's realm per codex, but Tomás says Prince Belphegor's agents operate there."
status
"missed"
nearMiss
parsed
entry
"859"
detail
"ruler"
explanation
"The text identifies Lilith as the master of the Somnian Cult/Somnia, but the codex states the ruler is Prince Asmodeus (Prince Lilith rules Luxuria)."
paragraph
3
substring
"Their master, Prince Lilith, demands more dreamers"
reason
"entry mismatch: got \"859\", expected \"855\""
falsePositiveDetails
0
parsed
entry
"859"
detail
"ruler"
explanation
"The text identifies Lilith as the master of the Somnian Cult/Somnia, but the codex states the ruler is Prince Asmodeus (Prince Lilith rules Luxuria)."
paragraph
3
substring
"Their master, Prince Lilith, demands more dreamers"
status
"false_positive"
location
extractedText
"Their master, Prince Lilith, demands more dreamers"
inBounds
true
expectedText
"Prince Belphegor's agents are kidnapping humans"
locationAccurate
false
closestExpected
entry
"855"
detail
"ruler"
summary
"Avaros is Prince Mammon's realm per codex, but Tomás says Prince Belphegor's agents operate there."
reason
"entry mismatch: got \"859\", expected \"855\""
1
parsed
entry
"4422"
detail
"description"
explanation
"The text implies Cormac's territory is Southwark, but the codex says he is assigned to St. Brigid's parish in Islington."
paragraph
4
substring
"near our cathedral in Southwark"
status
"false_positive"
location
extractedText
"near our cathedral in Southwark"
inBounds
true
expectedText
"his dark brown eyes troubled"
locationAccurate
false
closestExpected
entry
"4422"
detail
"eyeColor"
summary
"Father Cormac has pale blue eyes per codex, but the passage says dark brown eyes."
"The text places the grove in Hyde Park, but the codex says it is in Richmond Park."
paragraph
1
substring
"The Fae Grove in Hyde Park"
status
"true_positive"
matchedExpected
entry
"861"
detail
"parkLocation"
summary
"The Fae Grove is in Richmond Park per codex, but the passage says Hyde Park."
location
extractedText
"The Fae Grove in Hyde Park"
inBounds
true
expectedText
"The Fae Grove in Hyde Park"
locationAccurate
true
1
parsed
entry
"861"
detail
"standingStones"
explanation
"The text says the stones are elm, but the codex says they are ancient oak standing stones."
paragraph
1
substring
"ancient elm standing stones"
status
"true_positive"
matchedExpected
entry
"861"
detail
"standingStones"
summary
"The grove has oak standing stones per codex, but the passage says elm."
location
extractedText
"ancient elm standing stones"
inBounds
true
expectedText
"The ancient elm standing stones"
locationAccurate
true
2
parsed
entry
"4424"
detail
"eyeColor"
explanation
"The text describes Isolde's eyes as pale blue, but the codex says they are pale lavender."
paragraph
1
substring
"twisted her pale blue eyes"
status
"true_positive"
matchedExpected
entry
"4424"
detail
"eyeColor"
summary
"Isolde has pale lavender eyes per codex, but the passage says pale blue eyes."
location
extractedText
"[not found in paragraph 1]"
inBounds
true
expectedText
"Her pale blue eyes, unblinking"
locationAccurate
false
3
parsed
entry
"2006"
detail
"temperature"
explanation
"The text says the blade is warm, but the codex states it is always cold to the touch."
paragraph
2
substring
"Fae-Forged Blade warm at her hip"
status
"true_positive"
matchedExpected
entry
"2006"
detail
"temperature"
summary
"The Fae-Forged Blade is always cold per codex, but the passage says warm."
location
extractedText
"Fae-Forged Blade warm at her hip"
inBounds
true
expectedText
"the Fae-Forged Blade warm at her hip"
locationAccurate
true
4
parsed
entry
"4414"
detail
"glasses"
explanation
"The text describes Eva's glasses as square, but the codex says they are round."
paragraph
2
substring
"square glasses"
status
"true_positive"
matchedExpected
entry
"4414"
detail
"glasses"
summary
"Eva wears round glasses per codex, but the passage says square glasses."
location
extractedText
"square glasses"
inBounds
true
expectedText
"Her square glasses kept fogging"
locationAccurate
true
5
parsed
entry
"4424"
detail
"footprints"
explanation
"The text describes Isolde leaving prints, but the codex states she leaves no footprints when she walks."
paragraph
3
substring
"her bare feet leaving clear prints in the soft earth"
status
"true_positive"
matchedExpected
entry
"4424"
detail
"footprints"
summary
"Isolde leaves no footprints per codex, but the passage says she leaves clear prints."
location
extractedText
"her bare feet leaving clear prints in the soft earth"
inBounds
true
expectedText
"her bare feet leaving clear prints in the soft earth"
locationAccurate
true
6
parsed
entry
"2005"
detail
"containerColor"
explanation
"The text says the vials are red, but the codex says they are cobalt-blue."
paragraph
3
substring
"little red glass vials"
status
"true_positive"
matchedExpected
entry
"2005"
detail
"containerColor"
summary
"Dream Dust is stored in cobalt-blue vials per codex, but Isolde says red glass vials."
location
extractedText
"little red glass vials"
inBounds
true
expectedText
"little red glass vials"
locationAccurate
true
7
parsed
entry
"2005"
detail
"sealMaterial"
explanation
"The text says the wax is white, but the codex says it is black wax."
paragraph
3
substring
"sealed with white wax"
status
"true_positive"
matchedExpected
entry
"2005"
detail
"sealMaterial"
summary
"Dream Dust vials are sealed with black wax per codex, but Isolde says white wax."
location
extractedText
"sealed with white wax"
inBounds
true
expectedText
"sealed with white wax"
locationAccurate
true
8
parsed
entry
"859"
detail
"ruler"
explanation
"The text identifies Lilith as the master of the Somnian Cult/Somnia, but the codex states the ruler is Prince Asmodeus (Prince Lilith rules Luxuria)."
paragraph
3
substring
"Their master, Prince Lilith, demands more dreamers"
status
"false_positive"
location
extractedText
"Their master, Prince Lilith, demands more dreamers"
inBounds
true
expectedText
"Prince Belphegor's agents are kidnapping humans"
locationAccurate
false
closestExpected
entry
"855"
detail
"ruler"
summary
"Avaros is Prince Mammon's realm per codex, but Tomás says Prince Belphegor's agents operate there."
reason
"entry mismatch: got \"859\", expected \"855\""
9
parsed
entry
"4422"
detail
"eyeColor"
explanation
"The text describes Cormac's eyes as dark brown, but the codex says they are pale blue."
paragraph
4
substring
"dark brown eyes"
status
"true_positive"
matchedExpected
entry
"4422"
detail
"eyeColor"
summary
"Father Cormac has pale blue eyes per codex, but the passage says dark brown eyes."
location
extractedText
"dark brown eyes"
inBounds
true
expectedText
"his dark brown eyes troubled"
locationAccurate
true
10
parsed
entry
"4422"
detail
"rosary"
explanation
"The text says the rosary is cedar, but the codex says it is made of rowan wood."
paragraph
4
substring
"cedar rosary beads"
status
"true_positive"
matchedExpected
entry
"4422"
detail
"rosary"
summary
"Cormac carries a rowan wood rosary per codex, but the passage says cedar."
location
extractedText
"cedar rosary beads"
inBounds
true
expectedText
"his cedar rosary beads"
locationAccurate
true
11
parsed
entry
"4422"
detail
"description"
explanation
"The text implies Cormac's territory is Southwark, but the codex says he is assigned to St. Brigid's parish in Islington."
paragraph
4
substring
"near our cathedral in Southwark"
status
"false_positive"
location
extractedText
"near our cathedral in Southwark"
inBounds
true
expectedText
"his dark brown eyes troubled"
locationAccurate
false
closestExpected
entry
"4422"
detail
"eyeColor"
summary
"Father Cormac has pale blue eyes per codex, but the passage says dark brown eyes."