"2026-02-16T02:02:36.67838+00:00"2/16/2026, 2:02:36 AM
model
"writer/palmyra-x5-20250428"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
290
moderation_latency
135
generation_time
3975
tokens_prompt
2275
tokens_completion
323
native_tokens_prompt
2222
native_tokens_completion
345
native_tokens_completion_images
(null)
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
0.0034032
router
(null)
provider_responses
0
status
200
is_byok
false
latency
290
endpoint_id
"c684c4e7-1b77-4ca5-9516-7ecc66e2c455"
provider_name
"Amazon Bedrock"
model_permaslug
"writer/palmyra-x5-20250428"
api_type
"completions"
id
"gen-1771207351-fhKyre6gudAxhQTqVu0v"
upstream_id
(null)
total_cost
0.0034032
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Amazon Bedrock"
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
"missed"
nearMiss
parsed
entry
"854"
detail
"ruler"
explanation
"The text claims Belphegor rules the domain of greed (Avaros), but the codex states that Prince Mammon rules Avaros; Belphegor rules Dymas (Gluttony)."
paragraph
2
substring
"Prince Belphegor's domain of greed"
reason
"entry mismatch: got \"854\", expected \"855\""
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
"matched"
matchedBy
entry
"4415"
detail
"eyeColor"
explanation
"The text refers to Lucien's \"both his amber eyes,\" but the codex states he is heterochromatic — one amber, one black."
paragraph
2
substring
"both his amber eyes"
location
extractedText
"both his amber eyes"
inBounds
true
expectedText
"both his amber eyes narrowed"
locationAccurate
true
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 text claims the Ledger of Debts originated in Dymas, but the codex states its origin is Avaros."
paragraph
4
substring
"originally came from Dymas, not Avaros"
location
extractedText
"originally came from 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
"The text says Detective Quinn has blue eyes, but the codex specifies her eye color is brown."
paragraph
5
substring
"her blue eyes"
location
extractedText
"her 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
"The text describes Quinn's hair as short blonde, but the codex states her hair is closely cropped salt-and-pepper."
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
"The text says Eva wears square glasses, but the codex specifies she wears round glasses."
paragraph
1
substring
"square glasses"
location
extractedText
"square glasses"
inBounds
true
expectedText
"her square glasses"
locationAccurate
true
falsePositiveDetails
0
parsed
entry
"854"
detail
"ruler"
explanation
"The text claims Belphegor rules the domain of greed (Avaros), but the codex states that Prince Mammon rules Avaros; Belphegor rules Dymas (Gluttony)."
paragraph
2
substring
"Prince Belphegor's domain of greed"
status
"false_positive"
location
extractedText
"Prince Belphegor's domain of greed"
inBounds
true
expectedText
"Prince Belphegor's domain of greed"
locationAccurate
true
closestExpected
entry
"855"
detail
"ruler"
summary
"Avaros is Prince Mammon's realm per the codex, but Eva says it is Prince Belphegor's domain."
reason
"entry mismatch: got \"854\", expected \"855\""
83.3333%
Precision
True positives: 5/6
totalReported
6
truePositives
5
reportedDetails
0
parsed
entry
"4414"
detail
"glasses"
explanation
"The text says Eva wears square glasses, but the codex specifies she wears round glasses."
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
"854"
detail
"ruler"
explanation
"The text claims Belphegor rules the domain of greed (Avaros), but the codex states that Prince Mammon rules Avaros; Belphegor rules Dymas (Gluttony)."
paragraph
2
substring
"Prince Belphegor's domain of greed"
status
"false_positive"
location
extractedText
"Prince Belphegor's domain of greed"
inBounds
true
expectedText
"Prince Belphegor's domain of greed"
locationAccurate
true
closestExpected
entry
"855"
detail
"ruler"
summary
"Avaros is Prince Mammon's realm per the codex, but Eva says it is Prince Belphegor's domain."
reason
"entry mismatch: got \"854\", expected \"855\""
2
parsed
entry
"2002"
detail
"origin"
explanation
"The text claims the Ledger of Debts originated in Dymas, but the codex states its origin is Avaros."
paragraph
4
substring
"originally came from 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
"originally came from Dymas, not Avaros"
inBounds
true
expectedText
"it originally came from Dymas, not Avaros"
locationAccurate
true
3
parsed
entry
"4416"
detail
"eyeColor"
explanation
"The text says Detective Quinn has blue eyes, but the codex specifies her eye color is brown."
paragraph
5
substring
"her 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
"her blue eyes"
inBounds
true
expectedText
"her blue eyes watching the museum"
locationAccurate
true
4
parsed
entry
"4416"
detail
"hair"
explanation
"The text describes Quinn's hair as short blonde, but the codex states her hair is closely cropped salt-and-pepper."
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."
location
extractedText
"short blonde hair"
inBounds
true
expectedText
"Her short blonde hair"
locationAccurate
true
5
parsed
entry
"4415"
detail
"eyeColor"
explanation
"The text refers to Lucien's \"both his amber eyes,\" but the codex states he is heterochromatic — one amber, one black."
paragraph
2
substring
"both his amber eyes"
status
"true_positive"
matchedExpected
entry
"4415"
detail
"eyeColor"
summary
"Lucien has one amber eye and one black eye (heterochromia), but the passage says both his amber eyes."