"2026-02-16T01:10:03.829088+00:00"2/16/2026, 1:10:03 AM
model
"google/gemini-2.5-flash"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
272
moderation_latency
(null)
generation_time
1414
tokens_prompt
2275
tokens_completion
292
native_tokens_prompt
2271
native_tokens_completion
338
native_tokens_completion_images
0
native_tokens_reasoning
0
native_tokens_cached
1019
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
0.00125117
router
(null)
provider_responses
0
status
200
is_byok
false
latency
272
endpoint_id
"16c01e26-9b91-4d22-b487-ed35634b017d"
provider_name
"Google AI Studio"
model_permaslug
"google/gemini-2.5-flash"
api_type
"completions"
id
"gen-1771204202-D8U9Exk6WtbeEYYeQboz"
upstream_id
(null)
total_cost
0.00125117
cache_discount
0.00027513
upstream_inference_cost
0
provider_name
"Google AI Studio"
Evaluation details
Result
Evaluator
Details
Meta Data
75.0000%
Accuracy (recall)
Matched: 5/6, FP: 1
parsedCount
6
matched
5
total
6
falsePositives
1
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 codex states that Prince Mammon rules Avaros, not Prince Belphegor."
paragraph
2
substring
"Prince Belphegor's domain of greed"
location
extractedText
"Prince Belphegor's domain of greed"
inBounds
true
expectedText
"Prince Belphegor's domain of greed"
locationAccurate
true
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"
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
"matched"
matchedBy
entry
"2002"
detail
"origin"
explanation
"The codex states 'The Ledger of Debts' originated in Avaros, not Dymas."
paragraph
4
substring
"Dymas, not Avaros"
location
extractedText
"Dymas, not Avaros"
inBounds
true
expectedText
"it originally came from Dymas, not Avaros"
locationAccurate
true
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
"Detective Quinn's eye color is listed as brown in the codex, not blue."
paragraph
5
substring
"blue eyes"
location
extractedText
"blue eyes"
inBounds
true
expectedText
"her blue eyes watching the museum"
locationAccurate
true
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
"Detective Quinn's hair is described as 'closely cropped salt-and-pepper' in the codex, not 'short blonde'."
paragraph
5
substring
"short blonde hair"
location
extractedText
"short blonde hair"
inBounds
true
expectedText
"Her short blonde hair"
locationAccurate
true
5
expected
entry
"4414"
detail
"glasses"
summary
"Eva wears round glasses per her codex entry, but the passage says square glasses."
status
"matched"
matchedBy
entry
"4414"
detail
"glasses"
explanation
"Eva's glasses are described as 'round' in the codex, not 'square'."
paragraph
1
substring
"square glasses"
location
extractedText
"square glasses"
inBounds
true
expectedText
"her square glasses"
locationAccurate
true
falsePositiveDetails
0
parsed
entry
"855"
detail
"ruler"
explanation
"The codex states that the Ledger of Debts originated in Avaros, not Dymas. It also states Prince Mammon rules Avaros, not Belphegor, and Belphegor rules Dymas, not Avaros as implied."
paragraph
4
substring
"Dymas, not Avaros"
status
"false_positive"
location
extractedText
"Dymas, not Avaros"
inBounds
true
expectedText
""
locationAccurate
true
83.3333%
Precision
True positives: 5/6
totalReported
6
truePositives
5
reportedDetails
0
parsed
entry
"4414"
detail
"glasses"
explanation
"Eva's glasses are described as 'round' in the codex, not 'square'."
paragraph
1
substring
"square glasses"
status
"true_positive"
matchedExpected
entry
"4414"
detail
"glasses"
summary
"Eva wears round glasses per her codex entry, but the passage says square glasses."
location
extractedText
"square glasses"
inBounds
true
expectedText
"her square glasses"
locationAccurate
true
1
parsed
entry
"855"
detail
"ruler"
explanation
"The codex states that Prince Mammon rules Avaros, not Prince Belphegor."
paragraph
2
substring
"Prince Belphegor's domain of greed"
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's domain of greed"
inBounds
true
expectedText
"Prince Belphegor's domain of greed"
locationAccurate
true
2
parsed
entry
"855"
detail
"ruler"
explanation
"The codex states that the Ledger of Debts originated in Avaros, not Dymas. It also states Prince Mammon rules Avaros, not Belphegor, and Belphegor rules Dymas, not Avaros as implied."
paragraph
4
substring
"Dymas, not Avaros"
status
"false_positive"
location
extractedText
"Dymas, not Avaros"
inBounds
true
expectedText
""
locationAccurate
true
3
parsed
entry
"2002"
detail
"origin"
explanation
"The codex states 'The Ledger of Debts' originated in Avaros, not Dymas."
paragraph
4
substring
"Dymas, not Avaros"
status
"true_positive"
matchedExpected
entry
"2002"
detail
"origin"
summary
"The Ledger of Debts originates from Avaros per its codex entry, but Eva says it came from Dymas."
location
extractedText
"Dymas, not Avaros"
inBounds
true
expectedText
"it originally came from Dymas, not Avaros"
locationAccurate
true
4
parsed
entry
"4416"
detail
"eyeColor"
explanation
"Detective Quinn's eye color is listed as brown in the codex, not blue."
paragraph
5
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
"blue eyes"
inBounds
true
expectedText
"her blue eyes watching the museum"
locationAccurate
true
5
parsed
entry
"4416"
detail
"hair"
explanation
"Detective Quinn's hair is described as 'closely cropped salt-and-pepper' in the codex, not 'short blonde'."
paragraph
5
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."