"2026-02-16T00:11:41.006012+00:00"2/16/2026, 12:11:41 AM
model
"google/gemini-2.5-flash"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
681
moderation_latency
(null)
generation_time
3828
tokens_prompt
6639
tokens_completion
834
native_tokens_prompt
6690
native_tokens_completion
897
native_tokens_completion_images
0
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)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"STOP"
usage
0.0042495
router
(null)
provider_responses
0
status
200
is_byok
false
latency
681
endpoint_id
"16c01e26-9b91-4d22-b487-ed35634b017d"
provider_name
"Google AI Studio"
model_permaslug
"google/gemini-2.5-flash"
api_type
"completions"
id
"gen-1771200696-QIT53yrTm47vt5zrXY6D"
upstream_id
(null)
total_cost
0.0042495
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Google AI Studio"
Evaluation details
Result
Evaluator
Details
Meta Data
92.1053%
Accuracy (recall)
Matched: 18/19, FP: 1
parsedCount
19
matched
18
total
19
falsePositives
1
expectedDetails
0
expected
entry
"4418"
detail
"eyeColor"
summary
"Nyx has violet eyes per codex, but the passage says blue eyes."
status
"matched"
matchedBy
entry
"4418"
detail
"eyeColor"
explanation
"Nyx's eyes are faintly glowing violet, not blue."
paragraph
1
substring
"glowing blue eyes"
location
extractedText
"glowing blue eyes"
inBounds
true
expectedText
"their glowing blue eyes"
locationAccurate
true
1
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
"Tomás has a scar on his left forearm, not his right."
paragraph
1
substring
"scarred right forearm"
location
extractedText
"scarred right forearm"
inBounds
true
expectedText
"his scarred right forearm"
locationAccurate
true
2
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
"Tomás was born in Seville, Spain, not Madrid."
paragraph
1
substring
"Madrid accent"
location
extractedText
"Madrid accent"
inBounds
true
expectedText
"his Madrid accent"
locationAccurate
true
3
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
"Kai's hair is dyed electric-blue, not natural black."
paragraph
2
substring
"natural black hair"
location
extractedText
"natural black hair"
inBounds
true
expectedText
"his natural black hair"
locationAccurate
true
4
expected
entry
"4419"
detail
"walkingStick"
summary
"Maggie carries a blackthorn walking stick per codex, but the passage says oak."
status
"matched"
matchedBy
entry
"4419"
detail
"walkingStick"
explanation
"Maggie's walking stick is blackthorn, not oak."
paragraph
3
substring
"oak walking stick"
location
extractedText
"oak walking stick"
inBounds
true
expectedText
"her oak walking stick"
locationAccurate
true
5
expected
entry
"4419"
detail
"eyeColor"
summary
"Maggie has grey eyes per codex, but the passage says green eyes."
status
"matched"
matchedBy
entry
"4419"
detail
"eyeColor"
explanation
"Maggie's eyes are sharp grey, not green."
paragraph
3
substring
"keen green eyes"
location
extractedText
"keen green eyes"
inBounds
true
expectedText
"her keen green eyes"
locationAccurate
true
6
expected
entry
"6002"
detail
"headquarters"
summary
"The Crimson Court HQ is in Dymas per codex, but Maggie says Avaros."
status
"matched"
matchedBy
entry
"6002"
detail
"headquarters"
explanation
"The Crimson Court's headquarters is Dymas, Hel, not Avaros."
paragraph
3
substring
"base is in Avaros"
location
extractedText
"base is in Avaros"
inBounds
true
expectedText
"Their base is in Avaros"
locationAccurate
true
7
expected
entry
"2003"
detail
"material"
summary
"The Irathi War Gauntlet is blackened iron with red runes, but the passage says gleaming steel with blue runes."
status
"matched"
matchedBy
entry
"2003"
detail
"material"
explanation
"The Irathi War Gauntlet is made of blackened iron with glowing red runes, not gleaming steel with blue runes."
paragraph
4
substring
"gleaming steel with blue runes"
location
extractedText
"gleaming steel with blue runes"
inBounds
true
expectedText
"gleaming steel with blue runes"
locationAccurate
true
8
expected
entry
"2003"
detail
"origin"
summary
"The Gauntlet is from Irath, but the merchant says Dymas."
status
"matched"
matchedBy
entry
"2003"
detail
"origin"
explanation
"The Irathi War Gauntlet originated in Irath, not Dymas."
paragraph
4
substring
"Straight from Dymas"
location
extractedText
"Straight from Dymas"
inBounds
true
expectedText
"Straight from Dymas"
locationAccurate
true
9
expected
entry
"2003"
detail
"creator"
summary
"The Irathi War Gauntlet was forged by a demon smith named Gorath per codex, but the merchant attributes it to Prince Abaddon."
status
"missed"
10
expected
entry
"2004"
detail
"faceMarkings"
summary
"The Veil Compass face is etched with sigils, but the passage says smooth and unmarked."
status
"matched"
matchedBy
entry
"2004"
detail
"faceMarkings"
explanation
"The Veil Compass's face is etched with protective sigils, not smooth and unmarked."
paragraph
5
substring
"its face smooth and unmarked"
location
extractedText
"its face smooth and unmarked"
inBounds
true
expectedText
"its face smooth and unmarked"
locationAccurate
true
11
expected
entry
"2005"
detail
"containerColor"
summary
"Dream Dust vials are cobalt-blue per codex, but the passage says red glass."
status
"matched"
matchedBy
entry
"2005"
detail
"containerColor"
explanation
"Somnian Dream Dust is stored in cobalt-blue glass vials, not red glass containers."
paragraph
5
substring
"red glass container"
location
extractedText
"red glass container"
inBounds
true
expectedText
"the red glass container"
locationAccurate
true
12
expected
entry
"2005"
detail
"sealMaterial"
summary
"Dream Dust vials are sealed with black wax per codex, but the passage says white wax."
status
"matched"
matchedBy
entry
"2005"
detail
"sealMaterial"
explanation
"Somnian Dream Dust vials are sealed with black wax, not white wax."
paragraph
5
substring
"sealed with white wax"
location
extractedText
"sealed with white wax"
inBounds
true
expectedText
"sealed with white wax"
locationAccurate
true
13
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
"Yasmin has a flame serpent tattoo on her left arm, not her right."
paragraph
5
substring
"flame serpent tattoo on her right arm"
location
extractedText
"flame serpent tattoo on her right arm"
inBounds
true
expectedText
"tattoo on her right arm"
locationAccurate
true
14
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
"Father Cormac's eyes are pale blue, not dark brown."
paragraph
6
substring
"dark brown eyes"
location
extractedText
"dark brown eyes"
inBounds
true
expectedText
"his dark brown eyes troubled"
locationAccurate
true
15
expected
entry
"6004"
detail
"headquarters"
summary
"The Parish Guard HQ is St. Brigid's in Islington per codex, but Cormac says Southwark."
status
"matched"
matchedBy
entry
"6004"
detail
"headquarters"
explanation
"The Parish Guard's headquarters is St. Brigid's Church in Islington, not a cathedral in Southwark."
paragraph
6
substring
"our cathedral in Southwark"
location
extractedText
"our cathedral in Southwark"
inBounds
true
expectedText
"our cathedral in Southwark"
locationAccurate
true
16
expected
entry
"6003"
detail
"master"
summary
"The Somnian Cult serves Prince Asmodeus per codex, but Cormac says Prince Lilith."
status
"matched"
matchedBy
entry
"6003"
detail
"master"
explanation
"The master of the Somnian Cult is Prince Asmodeus, not Prince Lilith."
paragraph
6
substring
"Prince Lilith demands more dreamers"
location
extractedText
"Prince Lilith demands more dreamers"
inBounds
true
expectedText
"Prince Lilith demands more dreamers"
locationAccurate
true
17
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
"Wei-Lin's dragon tattoo covers his entire back, not his chest."
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
18
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
"Fae-Forged Blades are made of moonsilver, not bronze."
paragraph
7
substring
"bronze daggers"
location
extractedText
"bronze daggers"
inBounds
true
expectedText
"bronze daggers that cut through wards"
locationAccurate
true
falsePositiveDetails
0
parsed
entry
"857"
detail
"ruler"
explanation
"Irath's ruler is Prince Abaddon, but the gauntlet's origin is Irath, not Dymas. The merchant's statement attributes it to Dymas, which is incorrect for Irath."
paragraph
4
substring
"Prince Abaddon's finest work"
status
"false_positive"
location
extractedText
"Prince Abaddon's finest work"
inBounds
true
expectedText
""
locationAccurate
true
94.7368%
Precision
True positives: 18/19
totalReported
19
truePositives
18
reportedDetails
0
parsed
entry
"4418"
detail
"eyeColor"
explanation
"Nyx's eyes are faintly glowing violet, not blue."
paragraph
1
substring
"glowing blue eyes"
status
"true_positive"
matchedExpected
entry
"4418"
detail
"eyeColor"
summary
"Nyx has violet eyes per codex, but the passage says blue eyes."
location
extractedText
"glowing blue eyes"
inBounds
true
expectedText
"their glowing blue eyes"
locationAccurate
true
1
parsed
entry
"4417"
detail
"scar"
explanation
"Tomás has a scar on his left forearm, not his right."
paragraph
1
substring
"scarred right forearm"
status
"true_positive"
matchedExpected
entry
"4417"
detail
"scar"
summary
"Tomás has a scar on his left forearm per codex, but the passage says right forearm."
location
extractedText
"scarred right forearm"
inBounds
true
expectedText
"his scarred right forearm"
locationAccurate
true
2
parsed
entry
"4417"
detail
"birthplace"
explanation
"Tomás was born in Seville, Spain, not Madrid."
paragraph
1
substring
"Madrid accent"
status
"true_positive"
matchedExpected
entry
"4417"
detail
"birthplace"
summary
"Tomás was born in Seville per codex, but the passage implies Madrid accent."
location
extractedText
"Madrid accent"
inBounds
true
expectedText
"his Madrid accent"
locationAccurate
true
3
parsed
entry
"4420"
detail
"hair"
explanation
"Kai's hair is dyed electric-blue, not natural black."
paragraph
2
substring
"natural black hair"
status
"true_positive"
matchedExpected
entry
"4420"
detail
"hair"
summary
"Kai has dyed electric-blue hair per codex, but the passage says natural black hair."
location
extractedText
"natural black hair"
inBounds
true
expectedText
"his natural black hair"
locationAccurate
true
4
parsed
entry
"4419"
detail
"walkingStick"
explanation
"Maggie's walking stick is blackthorn, not oak."
paragraph
3
substring
"oak walking stick"
status
"true_positive"
matchedExpected
entry
"4419"
detail
"walkingStick"
summary
"Maggie carries a blackthorn walking stick per codex, but the passage says oak."
location
extractedText
"oak walking stick"
inBounds
true
expectedText
"her oak walking stick"
locationAccurate
true
5
parsed
entry
"4419"
detail
"eyeColor"
explanation
"Maggie's eyes are sharp grey, not green."
paragraph
3
substring
"keen green eyes"
status
"true_positive"
matchedExpected
entry
"4419"
detail
"eyeColor"
summary
"Maggie has grey eyes per codex, but the passage says green eyes."
location
extractedText
"keen green eyes"
inBounds
true
expectedText
"her keen green eyes"
locationAccurate
true
6
parsed
entry
"6002"
detail
"headquarters"
explanation
"The Crimson Court's headquarters is Dymas, Hel, not Avaros."
paragraph
3
substring
"base is in Avaros"
status
"true_positive"
matchedExpected
entry
"6002"
detail
"headquarters"
summary
"The Crimson Court HQ is in Dymas per codex, but Maggie says Avaros."
location
extractedText
"base is in Avaros"
inBounds
true
expectedText
"Their base is in Avaros"
locationAccurate
true
7
parsed
entry
"2003"
detail
"material"
explanation
"The Irathi War Gauntlet is made of blackened iron with glowing red runes, not gleaming steel with blue runes."
paragraph
4
substring
"gleaming steel with blue runes"
status
"true_positive"
matchedExpected
entry
"2003"
detail
"material"
summary
"The Irathi War Gauntlet is blackened iron with red runes, but the passage says gleaming steel with blue runes."
location
extractedText
"gleaming steel with blue runes"
inBounds
true
expectedText
"gleaming steel with blue runes"
locationAccurate
true
8
parsed
entry
"2003"
detail
"origin"
explanation
"The Irathi War Gauntlet originated in Irath, not Dymas."
paragraph
4
substring
"Straight from Dymas"
status
"true_positive"
matchedExpected
entry
"2003"
detail
"origin"
summary
"The Gauntlet is from Irath, but the merchant says Dymas."
location
extractedText
"Straight from Dymas"
inBounds
true
expectedText
"Straight from Dymas"
locationAccurate
true
9
parsed
entry
"857"
detail
"ruler"
explanation
"Irath's ruler is Prince Abaddon, but the gauntlet's origin is Irath, not Dymas. The merchant's statement attributes it to Dymas, which is incorrect for Irath."
paragraph
4
substring
"Prince Abaddon's finest work"
status
"false_positive"
location
extractedText
"Prince Abaddon's finest work"
inBounds
true
expectedText
""
locationAccurate
true
10
parsed
entry
"2004"
detail
"faceMarkings"
explanation
"The Veil Compass's face is etched with protective sigils, not smooth and unmarked."
paragraph
5
substring
"its face smooth and unmarked"
status
"true_positive"
matchedExpected
entry
"2004"
detail
"faceMarkings"
summary
"The Veil Compass face is etched with sigils, but the passage says smooth and unmarked."
location
extractedText
"its face smooth and unmarked"
inBounds
true
expectedText
"its face smooth and unmarked"
locationAccurate
true
11
parsed
entry
"2005"
detail
"containerColor"
explanation
"Somnian Dream Dust is stored in cobalt-blue glass vials, not red glass containers."
paragraph
5
substring
"red glass container"
status
"true_positive"
matchedExpected
entry
"2005"
detail
"containerColor"
summary
"Dream Dust vials are cobalt-blue per codex, but the passage says red glass."
location
extractedText
"red glass container"
inBounds
true
expectedText
"the red glass container"
locationAccurate
true
12
parsed
entry
"2005"
detail
"sealMaterial"
explanation
"Somnian Dream Dust vials are sealed with black wax, not white wax."
paragraph
5
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 the passage says white wax."
location
extractedText
"sealed with white wax"
inBounds
true
expectedText
"sealed with white wax"
locationAccurate
true
13
parsed
entry
"4421"
detail
"tattoo"
explanation
"Yasmin has a flame serpent tattoo on her left arm, not her right."
paragraph
5
substring
"flame serpent tattoo on her right arm"
status
"true_positive"
matchedExpected
entry
"4421"
detail
"tattoo"
summary
"Yasmin's flame serpent tattoo is on her left arm per codex, but the passage says right arm."
location
extractedText
"flame serpent tattoo on her right arm"
inBounds
true
expectedText
"tattoo on her right arm"
locationAccurate
true
14
parsed
entry
"4422"
detail
"eyeColor"
explanation
"Father Cormac's eyes are pale blue, not dark brown."
paragraph
6
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
15
parsed
entry
"6004"
detail
"headquarters"
explanation
"The Parish Guard's headquarters is St. Brigid's Church in Islington, not a cathedral in Southwark."
paragraph
6
substring
"our cathedral in Southwark"
status
"true_positive"
matchedExpected
entry
"6004"
detail
"headquarters"
summary
"The Parish Guard HQ is St. Brigid's in Islington per codex, but Cormac says Southwark."
location
extractedText
"our cathedral in Southwark"
inBounds
true
expectedText
"our cathedral in Southwark"
locationAccurate
true
16
parsed
entry
"6003"
detail
"master"
explanation
"The master of the Somnian Cult is Prince Asmodeus, not Prince Lilith."
paragraph
6
substring
"Prince Lilith demands more dreamers"
status
"true_positive"
matchedExpected
entry
"6003"
detail
"master"
summary
"The Somnian Cult serves Prince Asmodeus per codex, but Cormac says Prince Lilith."
location
extractedText
"Prince Lilith demands more dreamers"
inBounds
true
expectedText
"Prince Lilith demands more dreamers"
locationAccurate
true
17
parsed
entry
"4423"
detail
"tattoo"
explanation
"Wei-Lin's dragon tattoo covers his entire back, not his chest."
paragraph
7
substring
"dragon tattoo on his chest"
status
"true_positive"
matchedExpected
entry
"4423"
detail
"tattoo"
summary
"Wei-Lin's dragon tattoo covers his back per codex, but the passage says chest."
location
extractedText
"dragon tattoo on his chest"
inBounds
true
expectedText
"the dragon tattoo on his chest"
locationAccurate
true
18
parsed
entry
"2006"
detail
"material"
explanation
"Fae-Forged Blades are made of moonsilver, not bronze."
paragraph
7
substring
"bronze daggers"
status
"true_positive"
matchedExpected
entry
"2006"
detail
"material"
summary
"Fae-Forged Blades are moonsilver per codex, but Wei-Lin says bronze."