"2026-02-16T00:31:47.243977+00:00"2/16/2026, 12:31:47 AM
model
"google/gemini-2.5-flash-lite"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
252
moderation_latency
(null)
generation_time
1659
tokens_prompt
1789
tokens_completion
515
native_tokens_prompt
1719
native_tokens_completion
536
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
0.0003863
router
(null)
provider_responses
0
status
200
is_byok
false
latency
252
endpoint_id
"ce839073-aa24-4f29-8358-15b319bd05ec"
provider_name
"Google AI Studio"
model_permaslug
"google/gemini-2.5-flash-lite"
api_type
"completions"
id
"gen-1771201904-GngZEFhS24OCRj7O6QlA"
upstream_id
(null)
total_cost
0.0003863
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Google AI Studio"
Evaluation details
Result
Evaluator
Details
Meta Data
75.0000%
Accuracy (recall)
Matched: 8/10, FP: 1
parsedCount
9
matched
8
total
10
falsePositives
1
expectedDetails
0
expected
entry
"4412"
detail
"eyeColor"
summary
"Aurora has bright blue eyes per codex, but the passage says green eyes."
status
"matched"
matchedBy
entry
"4412"
detail
"eyeColor"
explanation
"The text states Rory has green eyes, but the codex states she has bright blue eyes."
paragraph
1
substring
"her green eyes"
location
extractedText
"her green eyes"
inBounds
true
expectedText
"her green eyes scanning the room"
locationAccurate
true
1
expected
entry
"854"
detail
"signColor"
summary
"The Raven's Nest has a green neon sign per codex, but the passage says red."
status
"matched"
matchedBy
entry
"854"
detail
"signColor"
explanation
"The text mentions a red neon sign for The Raven's Nest, but the codex specifies a distinctive green neon sign."
paragraph
1
substring
"The bar's red neon sign"
location
extractedText
"The bar's red neon sign"
inBounds
true
expectedText
"The bar's red neon sign"
locationAccurate
true
2
expected
entry
"4413"
detail
"signetRing"
summary
"Silas wears his signet ring on his right hand per codex, but the passage says left hand."
status
"matched"
matchedBy
entry
"4413"
detail
"signetRing"
explanation
"The text states Silas wears his silver signet ring on his left hand, but the codex specifies it is always worn on his right hand."
paragraph
1
substring
"on his left hand"
location
extractedText
"on his left hand"
inBounds
true
expectedText
"his silver signet ring glinting on his left hand"
locationAccurate
true
3
expected
entry
"4413"
detail
"beard"
summary
"Silas's beard is grey-streaked auburn per codex, but the passage says dark brown."
status
"missed"
nearMiss
parsed
entry
"4413"
detail
"hair"
explanation
"Silas's beard is described as dark brown, but the codex indicates his hair (and therefore his beard, which matches his hair) is grey-streaked auburn."
"Silas has a limp in his left leg per codex, but the passage says right leg."
status
"matched"
matchedBy
entry
"4413"
detail
"limp"
explanation
"The text states Silas favors his right leg and limps on it, but the codex specifies he has a slight limp in his left leg."
paragraph
2
substring
"favoring his right leg"
location
extractedText
"favoring his right leg"
inBounds
true
expectedText
"favoring his right leg"
locationAccurate
true
5
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 mentions a golden chain for the Heartstone Pendant, but the codex states it has a silver chain."
paragraph
3
substring
"the golden chain"
location
extractedText
"the golden chain"
inBounds
true
expectedText
"the golden chain catching the low light"
locationAccurate
true
6
expected
entry
"853"
detail
"ruler"
summary
"Dymas is Prince Belphegor's realm per codex, but the passage says Prince Mammon."
status
"matched"
matchedBy
entry
"853"
detail
"ruler"
explanation
"The text refers to Prince Mammon as the ruler of Dymas, but the codex names Prince Belphegor as the ruler."
paragraph
3
substring
"Prince Mammon's realm"
location
extractedText
"Prince Mammon's realm"
inBounds
true
expectedText
"Prince Mammon's realm"
locationAccurate
true
7
expected
entry
"4412"
detail
"species"
summary
"Aurora is Human per codex, but the passage says Half-Fae."
status
"missed"
8
expected
entry
"7001"
detail
"solsticeEffect"
summary
"The Veil weakens during the winter solstice per codex, but the passage says summer solstice."
status
"matched"
matchedBy
entry
"7001"
detail
"solsticeEffect"
explanation
"The text states the Veil weakens during the summer solstice, but the codex states it weakens during the winter solstice and strengthens during the summer solstice."
paragraph
5
substring
"the summer solstice always weakened it"
location
extractedText
"the summer solstice always weakened it"
inBounds
true
expectedText
"the summer solstice always weakened it"
locationAccurate
true
9
expected
entry
"6001"
detail
"foundingYear"
summary
"The Wardens were founded in 1215 per codex, but Silas says 1066."
status
"matched"
matchedBy
entry
"6001"
detail
"foundingYear"
explanation
"The text states the Wardens were founded in 1066, but the codex states their founding year is 1215."
paragraph
4
substring
"since their founding in 1066"
location
extractedText
"since their founding in 1066"
inBounds
true
expectedText
"their founding in 1066"
locationAccurate
true
falsePositiveDetails
0
parsed
entry
"4413"
detail
"hair"
explanation
"Silas's beard is described as dark brown, but the codex indicates his hair (and therefore his beard, which matches his hair) is grey-streaked auburn."
paragraph
2
substring
"dark brown beard"
status
"false_positive"
location
extractedText
"dark brown beard"
inBounds
true
expectedText
"his silver signet ring glinting on his left hand"
locationAccurate
false
closestExpected
entry
"4413"
detail
"signetRing"
summary
"Silas wears his signet ring on his right hand per codex, but the passage says left hand."
"The text states Rory has green eyes, but the codex states she has bright blue eyes."
paragraph
1
substring
"her green eyes"
status
"true_positive"
matchedExpected
entry
"4412"
detail
"eyeColor"
summary
"Aurora has bright blue eyes per codex, but the passage says green eyes."
location
extractedText
"her green eyes"
inBounds
true
expectedText
"her green eyes scanning the room"
locationAccurate
true
1
parsed
entry
"854"
detail
"signColor"
explanation
"The text mentions a red neon sign for The Raven's Nest, but the codex specifies a distinctive green neon sign."
paragraph
1
substring
"The bar's red neon sign"
status
"true_positive"
matchedExpected
entry
"854"
detail
"signColor"
summary
"The Raven's Nest has a green neon sign per codex, but the passage says red."
location
extractedText
"The bar's red neon sign"
inBounds
true
expectedText
"The bar's red neon sign"
locationAccurate
true
2
parsed
entry
"4413"
detail
"signetRing"
explanation
"The text states Silas wears his silver signet ring on his left hand, but the codex specifies it is always worn on his right hand."
paragraph
1
substring
"on his left hand"
status
"true_positive"
matchedExpected
entry
"4413"
detail
"signetRing"
summary
"Silas wears his signet ring on his right hand per codex, but the passage says left hand."
location
extractedText
"on his left hand"
inBounds
true
expectedText
"his silver signet ring glinting on his left hand"
locationAccurate
true
3
parsed
entry
"4413"
detail
"hair"
explanation
"Silas's beard is described as dark brown, but the codex indicates his hair (and therefore his beard, which matches his hair) is grey-streaked auburn."
paragraph
2
substring
"dark brown beard"
status
"false_positive"
location
extractedText
"dark brown beard"
inBounds
true
expectedText
"his silver signet ring glinting on his left hand"
locationAccurate
false
closestExpected
entry
"4413"
detail
"signetRing"
summary
"Silas wears his signet ring on his right hand per codex, but the passage says left hand."
"The text states Silas favors his right leg and limps on it, but the codex specifies he has a slight limp in his left leg."
paragraph
2
substring
"favoring his right leg"
status
"true_positive"
matchedExpected
entry
"4413"
detail
"limp"
summary
"Silas has a limp in his left leg per codex, but the passage says right leg."
location
extractedText
"favoring his right leg"
inBounds
true
expectedText
"favoring his right leg"
locationAccurate
true
5
parsed
entry
"2001"
detail
"chainMaterial"
explanation
"The text mentions a golden chain for the Heartstone Pendant, but the codex states it has a silver chain."
paragraph
3
substring
"the golden chain"
status
"true_positive"
matchedExpected
entry
"2001"
detail
"chainMaterial"
summary
"The Heartstone Pendant has a silver chain per codex, but the passage says golden chain."
location
extractedText
"the golden chain"
inBounds
true
expectedText
"the golden chain catching the low light"
locationAccurate
true
6
parsed
entry
"853"
detail
"ruler"
explanation
"The text refers to Prince Mammon as the ruler of Dymas, but the codex names Prince Belphegor as the ruler."
paragraph
3
substring
"Prince Mammon's realm"
status
"true_positive"
matchedExpected
entry
"853"
detail
"ruler"
summary
"Dymas is Prince Belphegor's realm per codex, but the passage says Prince Mammon."
location
extractedText
"Prince Mammon's realm"
inBounds
true
expectedText
"Prince Mammon's realm"
locationAccurate
true
7
parsed
entry
"6001"
detail
"foundingYear"
explanation
"The text states the Wardens were founded in 1066, but the codex states their founding year is 1215."
paragraph
4
substring
"since their founding in 1066"
status
"true_positive"
matchedExpected
entry
"6001"
detail
"foundingYear"
summary
"The Wardens were founded in 1215 per codex, but Silas says 1066."
location
extractedText
"since their founding in 1066"
inBounds
true
expectedText
"their founding in 1066"
locationAccurate
true
8
parsed
entry
"7001"
detail
"solsticeEffect"
explanation
"The text states the Veil weakens during the summer solstice, but the codex states it weakens during the winter solstice and strengthens during the summer solstice."
paragraph
5
substring
"the summer solstice always weakened it"
status
"true_positive"
matchedExpected
entry
"7001"
detail
"solsticeEffect"
summary
"The Veil weakens during the winter solstice per codex, but the passage says summer solstice."