"2026-02-16T02:07:12.402827+00:00"2/16/2026, 2:07:12 AM
model
"writer/palmyra-x5-20250428"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
6413
moderation_latency
163
generation_time
10892
tokens_prompt
1441
tokens_completion
399
native_tokens_prompt
1378
native_tokens_completion
406
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
0.0032628
router
(null)
provider_responses
0
status
200
is_byok
false
latency
6411
endpoint_id
"c684c4e7-1b77-4ca5-9516-7ecc66e2c455"
provider_name
"Amazon Bedrock"
model_permaslug
"writer/palmyra-x5-20250428"
api_type
"completions"
id
"gen-1771207620-Q7MyKz2YTopAOamWFlxU"
upstream_id
(null)
total_cost
0.0032628
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Amazon Bedrock"
Evaluation details
Result
Evaluator
Details
Meta Data
60.0000%
Accuracy (recall)
Matched: 4/5, FP: 2
parsedCount
6
matched
4
total
5
falsePositives
2
expectedDetails
0
expected
entry
"4412"
detail
"eyeColor"
summary
"Aurora has bright blue eyes per her codex entry, but the passage says she has green eyes."
status
"matched"
matchedBy
entry
"4412"
detail
"eyeColor"
explanation
"The text says Rory has green eyes, but the codex specifies her eye color as 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
"4412"
detail
"species"
summary
"Aurora is Human per her codex entry, but the passage refers to her as Half-Fae."
status
"matched"
matchedBy
entry
"4412"
detail
"species"
explanation
"The text suggests Aurora has Half-Fae heritage, but the codex lists her species as Human with no mention of fae ancestry, contradicting this supernatural trait."
paragraph
4
substring
"Half-Fae senses"
location
extractedText
"[not found in paragraph 4]"
inBounds
true
expectedText
"her Half-Fae senses tingling"
locationAccurate
false
2
expected
entry
"2001"
detail
"chainMaterial"
summary
"The Heartstone Pendant has a silver chain per its codex entry, but the passage says golden chain."
status
"matched"
matchedBy
entry
"2001"
detail
"chainMaterial"
explanation
"The text says the pendant has a golden chain, but the codex specifies it is on a silver chain."
paragraph
3
substring
"golden chain"
location
extractedText
"golden chain"
inBounds
true
expectedText
"the golden chain catching the low light"
locationAccurate
true
3
expected
entry
"4413"
detail
"beard"
summary
"Silas's beard matches his grey-streaked auburn hair per codex, but the passage says dark brown beard."
status
"missed"
nearMiss
parsed
entry
"4413"
detail
"hair"
explanation
"The text describes Silas's beard as dark brown, but the codex states his hair (and beard) is grey-streaked auburn."
"Dymas is Prince Belphegor's realm per the codex, but the passage says Prince Mammon's realm."
status
"matched"
matchedBy
entry
"853"
detail
"ruler"
explanation
"The text refers to Dymas as Prince Mammon's realm, but the codex clearly states that Dymas (the realm of Gluttony) is ruled by Prince Belphegor, not Mammon."
paragraph
3
substring
"Prince Mammon's realm"
location
extractedText
"Prince Mammon's realm"
inBounds
true
expectedText
"Prince Mammon's realm"
locationAccurate
true
falsePositiveDetails
0
parsed
entry
"4413"
detail
"hair"
explanation
"The text describes Silas's beard as dark brown, but the codex states his hair (and beard) is grey-streaked auburn."
paragraph
2
substring
"dark brown beard"
status
"false_positive"
location
extractedText
"dark brown beard"
inBounds
true
expectedText
"his dark brown beard"
locationAccurate
true
closestExpected
entry
"4413"
detail
"beard"
summary
"Silas's beard matches his grey-streaked auburn hair per codex, but the passage says dark brown beard."
"The text says Silas limped around to her side, but the codex specifies he has a slight limp in his *left* leg, which would make limping \"around to her side\" biomechanically awkward and ambiguous if not contradicted; however, the violation here is minor unless direction is implied—this is not enough for a strong violation. No violation recorded for this phrase based on codex."
paragraph
2
substring
"limped around to her side"
status
"false_positive"
location
extractedText
"limped around to her side"
inBounds
true
expectedText
"his dark brown beard"
locationAccurate
false
closestExpected
entry
"4413"
detail
"beard"
summary
"Silas's beard matches his grey-streaked auburn hair per codex, but the passage says dark brown beard."
"The text says Silas limped around to her side, but the codex specifies he has a slight limp in his *left* leg, which would make limping \"around to her side\" biomechanically awkward and ambiguous if not contradicted; however, the violation here is minor unless direction is implied—this is not enough for a strong violation. No violation recorded for this phrase based on codex."
paragraph
2
substring
"limped around to her side"
status
"false_positive"
location
extractedText
"limped around to her side"
inBounds
true
expectedText
"his dark brown beard"
locationAccurate
false
closestExpected
entry
"4413"
detail
"beard"
summary
"Silas's beard matches his grey-streaked auburn hair per codex, but the passage says dark brown beard."
"The text says the pendant has a golden chain, but the codex specifies it is on a silver chain."
paragraph
3
substring
"golden chain"
status
"true_positive"
matchedExpected
entry
"2001"
detail
"chainMaterial"
summary
"The Heartstone Pendant has a silver chain per its codex entry, but the passage says golden chain."
location
extractedText
"golden chain"
inBounds
true
expectedText
"the golden chain catching the low light"
locationAccurate
true
4
parsed
entry
"853"
detail
"ruler"
explanation
"The text refers to Dymas as Prince Mammon's realm, but the codex clearly states that Dymas (the realm of Gluttony) is ruled by Prince Belphegor, not Mammon."
paragraph
3
substring
"Prince Mammon's realm"
status
"true_positive"
matchedExpected
entry
"853"
detail
"ruler"
summary
"Dymas is Prince Belphegor's realm per the codex, but the passage says Prince Mammon's realm."
location
extractedText
"Prince Mammon's realm"
inBounds
true
expectedText
"Prince Mammon's realm"
locationAccurate
true
5
parsed
entry
"4412"
detail
"species"
explanation
"The text suggests Aurora has Half-Fae heritage, but the codex lists her species as Human with no mention of fae ancestry, contradicting this supernatural trait."
paragraph
4
substring
"Half-Fae senses"
status
"true_positive"
matchedExpected
entry
"4412"
detail
"species"
summary
"Aurora is Human per her codex entry, but the passage refers to her as Half-Fae."