"2026-02-16T02:06:56.424442+00:00"2/16/2026, 2:06:56 AM
model
"writer/palmyra-x5-20250428"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
4661
moderation_latency
185
generation_time
10560
tokens_prompt
6574
tokens_completion
496
native_tokens_prompt
6518
native_tokens_completion
519
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
0.0070248
router
(null)
provider_responses
0
status
200
is_byok
false
latency
4661
endpoint_id
"c684c4e7-1b77-4ca5-9516-7ecc66e2c455"
provider_name
"Amazon Bedrock"
model_permaslug
"writer/palmyra-x5-20250428"
api_type
"completions"
id
"gen-1771207604-UAvhEzW3Zwd4cOviFZ4a"
upstream_id
(null)
total_cost
0.0070248
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Amazon Bedrock"
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
"861"
detail
"parkLocation"
summary
"The Fae Grove is in Richmond Park per the codex, but the passage places it in Hyde Park."
status
"matched"
matchedBy
entry
"861"
detail
"parkLocation"
explanation
"The text places the Fae Grove in Hyde Park, but the codex specifies it is in Richmond Park."
paragraph
1
substring
"Hyde Park"
location
extractedText
"Hyde Park"
inBounds
true
expectedText
"The Fae Grove in Hyde Park"
locationAccurate
true
1
expected
entry
"4424"
detail
"eyeColor"
summary
"Isolde has pale lavender eyes per the codex, but the passage says pale blue eyes."
status
"matched"
matchedBy
entry
"4424"
detail
"eyeColor"
explanation
"The text says Isolde has pale blue eyes, but the codex states her eye color is pale lavender."
paragraph
1
substring
"pale blue eyes"
location
extractedText
"pale blue eyes"
inBounds
true
expectedText
"Her pale blue eyes settled on Aurora"
locationAccurate
true
2
expected
entry
"2005"
detail
"containerColor"
summary
"Dream Dust is stored in cobalt-blue glass vials per the codex, but Isolde says red glass vials."
status
"matched"
matchedBy
entry
"2005"
detail
"containerColor"
explanation
"The text describes Dream Dust as stored in red glass vials, but the codex specifies it is stored in cobalt-blue glass vials."
paragraph
3
substring
"little red glass vials"
location
extractedText
"[not found in paragraph 3]"
inBounds
true
expectedText
"little red glass vials"
locationAccurate
false
3
expected
entry
"6003"
detail
"master"
summary
"The Somnian Cult serves Prince Asmodeus per the codex, but Isolde says their master is Prince Lilith."
status
"missed"
nearMiss
parsed
entry
"859"
detail
"master"
explanation
"The text names Prince Lilith as the master of the Somnian Cult, but the codex states Prince Asmodeus is the ruler of Somnia and master of the Somnian Cult."
paragraph
1
substring
"Prince Lilith"
reason
"entry mismatch: got \"859\", expected \"6003\""
4
expected
entry
"4422"
detail
"eyeColor"
summary
"Father Cormac has pale blue eyes per the codex, but the passage says dark brown eyes."
status
"matched"
matchedBy
entry
"4422"
detail
"eyeColor"
explanation
"The text says Father Cormac has dark brown eyes, but the codex states his eye color is pale blue."
paragraph
2
substring
"dark brown eyes"
location
extractedText
"[not found in paragraph 2]"
inBounds
true
expectedText
"his dark brown eyes troubled"
locationAccurate
false
5
expected
entry
"6004"
detail
"headquarters"
summary
"The Parish Guard is headquartered at St. Brigid's Church, Islington per the codex, but Cormac says their cathedral in Southwark."
status
"matched"
matchedBy
entry
"6004"
detail
"headquarters"
explanation
"The text refers to a cathedral in Southwark, but the codex specifies the Parish Guard is headquartered at St. Brigid's Church in Islington, not Southwark."
paragraph
2
substring
"our cathedral in Southwark"
location
extractedText
"[not found in paragraph 2]"
inBounds
true
expectedText
"our cathedral in Southwark"
locationAccurate
false
6
expected
entry
"4421"
detail
"tattoo"
summary
"Yasmin's flame serpent tattoo is on her left arm per the codex, but the passage says right arm."
status
"missed"
7
expected
entry
"4423"
detail
"tattoo"
summary
"Wei-Lin's dragon tattoo covers his entire back per the codex, but the passage places it on his chest."
status
"matched"
matchedBy
entry
"4423"
detail
"tattoo"
explanation
"The text implies the dragon tattoo is on Wei-Lin's chest, but the codex specifies it covers his entire back, not the chest."
paragraph
4
substring
"dragon on his chest"
location
extractedText
"[not found in paragraph 4]"
inBounds
true
expectedText
"The dragon on his chest"
locationAccurate
false
8
expected
entry
"2006"
detail
"material"
summary
"The Fae-Forged Blade is made of moonsilver per the codex, but Wei-Lin says bronze daggers."
status
"matched"
matchedBy
entry
"2006"
detail
"material"
explanation
"The text refers to Fae-Forged Blades as bronze daggers, but the codex specifies the material is moonsilver."
paragraph
4
substring
"bronze daggers"
location
extractedText
"[not found in paragraph 4]"
inBounds
true
expectedText
"bronze daggers that can cut through wards"
locationAccurate
false
9
expected
entry
"2006"
detail
"temperature"
summary
"The Fae-Forged Blade is always cold to the touch per the codex, but Aurora feels it warm."
status
"matched"
matchedBy
entry
"2006"
detail
"temperature"
explanation
"The text says the Fae-Forged Blade is warm to the touch, but the codex states it is always cold to the touch."
paragraph
5
substring
"It was warm to the touch"
location
extractedText
"[not found in paragraph 5]"
inBounds
true
expectedText
"It was warm to the touch"
locationAccurate
false
falsePositiveDetails
0
parsed
entry
"859"
detail
"master"
explanation
"The text names Prince Lilith as the master of the Somnian Cult, but the codex states Prince Asmodeus is the ruler of Somnia and master of the Somnian Cult."
paragraph
1
substring
"Prince Lilith"
status
"false_positive"
location
extractedText
"[not found in paragraph 1]"
inBounds
true
expectedText
"Their master, Prince Lilith"
locationAccurate
false
closestExpected
entry
"6003"
detail
"master"
summary
"The Somnian Cult serves Prince Asmodeus per the codex, but Isolde says their master is Prince Lilith."
reason
"entry mismatch: got \"859\", expected \"6003\""
88.8889%
Precision
True positives: 8/9
totalReported
9
truePositives
8
reportedDetails
0
parsed
entry
"861"
detail
"parkLocation"
explanation
"The text places the Fae Grove in Hyde Park, but the codex specifies it is in Richmond Park."
paragraph
1
substring
"Hyde Park"
status
"true_positive"
matchedExpected
entry
"861"
detail
"parkLocation"
summary
"The Fae Grove is in Richmond Park per the codex, but the passage places it in Hyde Park."
location
extractedText
"Hyde Park"
inBounds
true
expectedText
"The Fae Grove in Hyde Park"
locationAccurate
true
1
parsed
entry
"4424"
detail
"eyeColor"
explanation
"The text says Isolde has pale blue eyes, but the codex states her eye color is pale lavender."
paragraph
1
substring
"pale blue eyes"
status
"true_positive"
matchedExpected
entry
"4424"
detail
"eyeColor"
summary
"Isolde has pale lavender eyes per the codex, but the passage says pale blue eyes."
location
extractedText
"pale blue eyes"
inBounds
true
expectedText
"Her pale blue eyes settled on Aurora"
locationAccurate
true
2
parsed
entry
"6004"
detail
"headquarters"
explanation
"The text refers to a cathedral in Southwark, but the codex specifies the Parish Guard is headquartered at St. Brigid's Church in Islington, not Southwark."
paragraph
2
substring
"our cathedral in Southwark"
status
"true_positive"
matchedExpected
entry
"6004"
detail
"headquarters"
summary
"The Parish Guard is headquartered at St. Brigid's Church, Islington per the codex, but Cormac says their cathedral in Southwark."
location
extractedText
"[not found in paragraph 2]"
inBounds
true
expectedText
"our cathedral in Southwark"
locationAccurate
false
3
parsed
entry
"2005"
detail
"containerColor"
explanation
"The text describes Dream Dust as stored in red glass vials, but the codex specifies it is stored in cobalt-blue glass vials."
paragraph
3
substring
"little red glass vials"
status
"true_positive"
matchedExpected
entry
"2005"
detail
"containerColor"
summary
"Dream Dust is stored in cobalt-blue glass vials per the codex, but Isolde says red glass vials."
location
extractedText
"[not found in paragraph 3]"
inBounds
true
expectedText
"little red glass vials"
locationAccurate
false
4
parsed
entry
"2006"
detail
"temperature"
explanation
"The text says the Fae-Forged Blade is warm to the touch, but the codex states it is always cold to the touch."
paragraph
5
substring
"It was warm to the touch"
status
"true_positive"
matchedExpected
entry
"2006"
detail
"temperature"
summary
"The Fae-Forged Blade is always cold to the touch per the codex, but Aurora feels it warm."
location
extractedText
"[not found in paragraph 5]"
inBounds
true
expectedText
"It was warm to the touch"
locationAccurate
false
5
parsed
entry
"2006"
detail
"material"
explanation
"The text refers to Fae-Forged Blades as bronze daggers, but the codex specifies the material is moonsilver."
paragraph
4
substring
"bronze daggers"
status
"true_positive"
matchedExpected
entry
"2006"
detail
"material"
summary
"The Fae-Forged Blade is made of moonsilver per the codex, but Wei-Lin says bronze daggers."
location
extractedText
"[not found in paragraph 4]"
inBounds
true
expectedText
"bronze daggers that can cut through wards"
locationAccurate
false
6
parsed
entry
"859"
detail
"master"
explanation
"The text names Prince Lilith as the master of the Somnian Cult, but the codex states Prince Asmodeus is the ruler of Somnia and master of the Somnian Cult."
paragraph
1
substring
"Prince Lilith"
status
"false_positive"
location
extractedText
"[not found in paragraph 1]"
inBounds
true
expectedText
"Their master, Prince Lilith"
locationAccurate
false
closestExpected
entry
"6003"
detail
"master"
summary
"The Somnian Cult serves Prince Asmodeus per the codex, but Isolde says their master is Prince Lilith."
reason
"entry mismatch: got \"859\", expected \"6003\""
7
parsed
entry
"4422"
detail
"eyeColor"
explanation
"The text says Father Cormac has dark brown eyes, but the codex states his eye color is pale blue."
paragraph
2
substring
"dark brown eyes"
status
"true_positive"
matchedExpected
entry
"4422"
detail
"eyeColor"
summary
"Father Cormac has pale blue eyes per the codex, but the passage says dark brown eyes."
location
extractedText
"[not found in paragraph 2]"
inBounds
true
expectedText
"his dark brown eyes troubled"
locationAccurate
false
8
parsed
entry
"4423"
detail
"tattoo"
explanation
"The text implies the dragon tattoo is on Wei-Lin's chest, but the codex specifies it covers his entire back, not the chest."
paragraph
4
substring
"dragon on his chest"
status
"true_positive"
matchedExpected
entry
"4423"
detail
"tattoo"
summary
"Wei-Lin's dragon tattoo covers his entire back per the codex, but the passage places it on his chest."