"2026-02-16T00:12:17.083023+00:00"2/16/2026, 12:12:17 AM
model
"google/gemini-2.5-pro"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
2622
moderation_latency
(null)
generation_time
24710
tokens_prompt
1789
tokens_completion
1710
native_tokens_prompt
1719
native_tokens_completion
3211
native_tokens_completion_images
0
native_tokens_reasoning
2607
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
0.03425875
router
(null)
provider_responses
0
status
200
is_byok
false
latency
2622
endpoint_id
"b261d15b-95ce-4c8c-8bce-00eb0dc1ff77"
provider_name
"Google AI Studio"
model_permaslug
"google/gemini-2.5-pro"
api_type
"completions"
id
"gen-1771200712-ZUHwQ5mbJ6QFOLbPJGK1"
upstream_id
(null)
total_cost
0.03425875
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Google AI Studio"
Evaluation details
Result
Evaluator
Details
Meta Data
95.0000%
Accuracy (recall)
Matched: 10/10, FP: 1
parsedCount
11
matched
10
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 says Aurora's eyes are green, but the codex states they are bright blue."
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 says the bar's sign is red, but the codex specifies it is green."
paragraph
1
substring
"red neon sign"
location
extractedText
"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 says Silas wears his ring on his left hand, but the codex says he always wears it on his right."
paragraph
1
substring
"his left hand"
location
extractedText
"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
"matched"
matchedBy
entry
"4413"
detail
"beard"
explanation
"The text describes Silas's beard as dark brown, but the codex says it is grey-streaked auburn."
paragraph
2
substring
"his dark brown beard"
location
extractedText
"his dark brown beard"
inBounds
true
expectedText
"his dark brown beard"
locationAccurate
true
4
expected
entry
"4413"
detail
"limp"
summary
"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 says Silas favors his right leg, but the codex states his limp is 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 says the pendant's chain is golden, but the codex says it is 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 identifies Dymas as Prince Mammon's realm, but the codex states its ruler is Prince Belphegor."
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
"matched"
matchedBy
entry
"4412"
detail
"species"
explanation
"The text refers to Aurora as Half-Fae, but the codex states her species is Human."
paragraph
5
substring
"Her Half-Fae senses"
location
extractedText
"Her Half-Fae senses"
inBounds
true
expectedText
"Her Half-Fae senses"
locationAccurate
true
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 claims the Veil weakens during the summer solstice, but the codex states it strengthens."
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 gives the Wardens' founding year as 1066, but the codex states it is 1215."
paragraph
4
substring
"their founding in 1066"
location
extractedText
"their founding in 1066"
inBounds
true
expectedText
"their founding in 1066"
locationAccurate
true
falsePositiveDetails
0
parsed
entry
"4413"
detail
"backstory"
explanation
"The text states Silas wears the mark of the Wardens, implying membership. This contradicts his codex backstory as a retired MI6 agent who operates an independent network suspicious to the Wardens."
paragraph
4
substring
"the iron pin on his lapel — a closed eye, the mark of their order"
status
"false_positive"
location
extractedText
"the iron pin on his lapel — a closed eye, the mark of their order"
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 says Aurora's eyes are green, but the codex states they are bright blue."
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 says the bar's sign is red, but the codex specifies it is green."
paragraph
1
substring
"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
"red neon sign"
inBounds
true
expectedText
"The bar's red neon sign"
locationAccurate
true
2
parsed
entry
"4413"
detail
"signetRing"
explanation
"The text says Silas wears his ring on his left hand, but the codex says he always wears it on his right."
paragraph
1
substring
"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
"his left hand"
inBounds
true
expectedText
"his silver signet ring glinting on his left hand"
locationAccurate
true
3
parsed
entry
"4413"
detail
"beard"
explanation
"The text describes Silas's beard as dark brown, but the codex says it is grey-streaked auburn."
paragraph
2
substring
"his dark brown beard"
status
"true_positive"
matchedExpected
entry
"4413"
detail
"beard"
summary
"Silas's beard is grey-streaked auburn per codex, but the passage says dark brown."
location
extractedText
"his dark brown beard"
inBounds
true
expectedText
"his dark brown beard"
locationAccurate
true
4
parsed
entry
"4413"
detail
"limp"
explanation
"The text says Silas favors his right leg, but the codex states his limp is 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 says the pendant's chain is golden, but the codex says it is 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 identifies Dymas as Prince Mammon's realm, but the codex states its ruler is Prince Belphegor."
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
"4413"
detail
"backstory"
explanation
"The text states Silas wears the mark of the Wardens, implying membership. This contradicts his codex backstory as a retired MI6 agent who operates an independent network suspicious to the Wardens."
paragraph
4
substring
"the iron pin on his lapel — a closed eye, the mark of their order"
status
"false_positive"
location
extractedText
"the iron pin on his lapel — a closed eye, the mark of their order"
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."