"2026-02-16T01:57:03.250492+00:00"2/16/2026, 1:57:03 AM
model
"writer/palmyra-x5-20250428"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
514
moderation_latency
124
generation_time
14525
tokens_prompt
6639
tokens_completion
1068
native_tokens_prompt
6561
native_tokens_completion
1111
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
0.0106026
router
(null)
provider_responses
0
status
200
is_byok
false
latency
513
endpoint_id
"c684c4e7-1b77-4ca5-9516-7ecc66e2c455"
provider_name
"Amazon Bedrock"
model_permaslug
"writer/palmyra-x5-20250428"
api_type
"completions"
id
"gen-1771207007-GdUFvrxBFRXqgf4U1BEP"
upstream_id
(null)
total_cost
0.0106026
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Amazon Bedrock"
Evaluation details
Result
Evaluator
Details
Meta Data
68.4211%
Accuracy (recall)
Matched: 15/19, FP: 4
parsedCount
19
matched
15
total
19
falsePositives
4
expectedDetails
0
expected
entry
"4418"
detail
"eyeColor"
summary
"Nyx has violet eyes per codex, but the passage says blue eyes."
status
"matched"
matchedBy
entry
"4418"
detail
"eyeColor"
explanation
"The text says Nyx has glowing blue eyes, but the codex states their eyes are faintly glowing violet."
paragraph
1
substring
"glowing blue eyes"
location
extractedText
"glowing blue eyes"
inBounds
true
expectedText
"their glowing blue eyes"
locationAccurate
true
1
expected
entry
"4417"
detail
"scar"
summary
"Tomás has a scar on his left forearm per codex, but the passage says right forearm."
status
"missed"
2
expected
entry
"4417"
detail
"birthplace"
summary
"Tomás was born in Seville per codex, but the passage implies Madrid accent."
status
"matched"
matchedBy
entry
"4417"
detail
"birthplace"
explanation
"The text says Tomás has a Madrid accent, but the codex states he was born in Seville, Spain, not Madrid."
paragraph
1
substring
"his Madrid accent"
location
extractedText
"his Madrid accent"
inBounds
true
expectedText
"his Madrid accent"
locationAccurate
true
3
expected
entry
"4420"
detail
"hair"
summary
"Kai has dyed electric-blue hair per codex, but the passage says natural black hair."
status
"matched"
matchedBy
entry
"4420"
detail
"hair"
explanation
"The text says Kai has natural black hair, but the codex states his hair is dyed electric-blue in an undercut."
paragraph
2
substring
"natural black hair"
location
extractedText
"natural black hair"
inBounds
true
expectedText
"his natural black hair"
locationAccurate
true
4
expected
entry
"4419"
detail
"walkingStick"
summary
"Maggie carries a blackthorn walking stick per codex, but the passage says oak."
status
"matched"
matchedBy
entry
"4419"
detail
"walkingStick"
explanation
"The text says Maggie has an oak walking stick, but the codex specifies it is a blackthorn walking stick."
paragraph
3
substring
"oak walking stick"
location
extractedText
"oak walking stick"
inBounds
true
expectedText
"her oak walking stick"
locationAccurate
true
5
expected
entry
"4419"
detail
"eyeColor"
summary
"Maggie has grey eyes per codex, but the passage says green eyes."
status
"matched"
matchedBy
entry
"4419"
detail
"eyeColor"
explanation
"The text says Maggie has green eyes, but the codex states her eye color is sharp grey."
paragraph
3
substring
"keen green eyes"
location
extractedText
"keen green eyes"
inBounds
true
expectedText
"her keen green eyes"
locationAccurate
true
6
expected
entry
"6002"
detail
"headquarters"
summary
"The Crimson Court HQ is in Dymas per codex, but Maggie says Avaros."
status
"missed"
7
expected
entry
"2003"
detail
"material"
summary
"The Irathi War Gauntlet is blackened iron with red runes, but the passage says gleaming steel with blue runes."
status
"matched"
matchedBy
entry
"2003"
detail
"material"
explanation
"The text says the Irathi War Gauntlet is made of gleaming steel with blue runes, but the codex specifies it is made of blackened iron with glowing red runes."
paragraph
4
substring
"gleaming steel with blue runes"
location
extractedText
"gleaming steel with blue runes"
inBounds
true
expectedText
"gleaming steel with blue runes"
locationAccurate
true
8
expected
entry
"2003"
detail
"origin"
summary
"The Gauntlet is from Irath, but the merchant says Dymas."
status
"missed"
9
expected
entry
"2003"
detail
"creator"
summary
"The Irathi War Gauntlet was forged by a demon smith named Gorath per codex, but the merchant attributes it to Prince Abaddon."
status
"missed"
10
expected
entry
"2004"
detail
"faceMarkings"
summary
"The Veil Compass face is etched with sigils, but the passage says smooth and unmarked."
status
"matched"
matchedBy
entry
"2004"
detail
"faceMarkings"
explanation
"The text says the Veil Compass has a smooth, unmarked face, but the codex states it is etched with protective sigils."
paragraph
5
substring
"face smooth and unmarked"
location
extractedText
"face smooth and unmarked"
inBounds
true
expectedText
"its face smooth and unmarked"
locationAccurate
true
11
expected
entry
"2005"
detail
"containerColor"
summary
"Dream Dust vials are cobalt-blue per codex, but the passage says red glass."
status
"matched"
matchedBy
entry
"2005"
detail
"containerColor"
explanation
"The text says Dream Dust is stored in a red glass container, but the codex specifies it is stored in cobalt-blue glass vials."
paragraph
6
substring
"red glass container"
location
extractedText
"[not found in paragraph 6]"
inBounds
true
expectedText
"the red glass container"
locationAccurate
false
12
expected
entry
"2005"
detail
"sealMaterial"
summary
"Dream Dust vials are sealed with black wax per codex, but the passage says white wax."
status
"matched"
matchedBy
entry
"2005"
detail
"sealMaterial"
explanation
"The text says the vial is sealed with white wax, but the codex states it is sealed with black wax."
paragraph
6
substring
"white wax"
location
extractedText
"[not found in paragraph 6]"
inBounds
true
expectedText
"sealed with white wax"
locationAccurate
false
13
expected
entry
"4421"
detail
"tattoo"
summary
"Yasmin's flame serpent tattoo is on her left arm per codex, but the passage says right arm."
status
"matched"
matchedBy
entry
"4421"
detail
"tattoo"
explanation
"The text says Yasmin's flame serpent tattoo is on her right arm, but the codex specifies it is on her left arm."
paragraph
6
substring
"right arm"
location
extractedText
"[not found in paragraph 6]"
inBounds
true
expectedText
"tattoo on her right arm"
locationAccurate
false
14
expected
entry
"4422"
detail
"eyeColor"
summary
"Father Cormac has pale blue eyes per 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
7
substring
"dark brown eyes"
location
extractedText
"[not found in paragraph 7]"
inBounds
true
expectedText
"his dark brown eyes troubled"
locationAccurate
false
15
expected
entry
"6004"
detail
"headquarters"
summary
"The Parish Guard HQ is St. Brigid's in Islington per codex, but Cormac says Southwark."
status
"matched"
matchedBy
entry
"6004"
detail
"headquarters"
explanation
"The text places the Parish Guard’s cathedral in Southwark, but the codex states their headquarters is St. Brigid's Church in Islington, not Southwark."
paragraph
7
substring
"cathedral in Southwark"
location
extractedText
"[not found in paragraph 7]"
inBounds
true
expectedText
"our cathedral in Southwark"
locationAccurate
false
16
expected
entry
"6003"
detail
"master"
summary
"The Somnian Cult serves Prince Asmodeus per codex, but Cormac says Prince Lilith."
status
"matched"
matchedBy
entry
"6003"
detail
"master"
explanation
"The text attributes leadership of the Somnian Cult to Prince Lilith, but the codex states their master is Prince Asmodeus."
paragraph
7
substring
"Prince Lilith demands more dreamers"
location
extractedText
"[not found in paragraph 7]"
inBounds
true
expectedText
"Prince Lilith demands more dreamers"
locationAccurate
false
17
expected
entry
"4423"
detail
"tattoo"
summary
"Wei-Lin's dragon tattoo covers his back per codex, but the passage says chest."
status
"matched"
matchedBy
entry
"4423"
detail
"tattoo"
explanation
"The text says Wei-Lin has a dragon tattoo on his chest, but the codex states it covers his entire back, not the chest."
paragraph
8
substring
"dragon tattoo on his chest"
location
extractedText
(null)
inBounds
false
expectedText
"the dragon tattoo on his chest"
locationAccurate
(null)
18
expected
entry
"2006"
detail
"material"
summary
"Fae-Forged Blades are moonsilver per codex, but Wei-Lin says bronze."
status
"matched"
matchedBy
entry
"2006"
detail
"material"
explanation
"The text says the Fae-Forged Blades are bronze, but the codex specifies they are made of moonsilver."
paragraph
8
substring
"bronze daggers"
location
extractedText
(null)
inBounds
false
expectedText
"bronze daggers that cut through wards"
locationAccurate
(null)
falsePositiveDetails
0
parsed
entry
"855"
detail
"ruler"
explanation
"The text says Prince Abaddon is associated with Avaros, but the codex states Prince Mammon rules Avaros, while Prince Abaddon rules Irath."
paragraph
4
substring
"Prince Abaddon"
status
"false_positive"
location
extractedText
"Prince Abaddon"
inBounds
true
expectedText
""
locationAccurate
true
1
parsed
entry
"855"
detail
"ruler"
explanation
"The text says the Irathi War Gauntlet is from Dymas, but the codex states it originates from Irath, not Dymas."
paragraph
4
substring
"Dymas"
status
"false_positive"
location
extractedText
"Dymas"
inBounds
true
expectedText
""
locationAccurate
true
2
parsed
entry
"862"
detail
"ruler"
explanation
"The text says Prince Lilith demands more dreamers, linking him to the Somnians, but the codex states Prince Lilith rules Luxuria (Lust), while Prince Asmodeus rules Somnia (Sloth)."
paragraph
7
substring
"Prince Lilith"
status
"false_positive"
location
extractedText
"[not found in paragraph 7]"
inBounds
true
expectedText
""
locationAccurate
false
3
parsed
entry
"4421"
detail
"scent"
explanation
"The text uses the nickname \"Yas\", but while this is in her aliases, her name is written as \"Yasmin\" in this context — not a contradiction, but the violation occurs with the tattoo placement, not the name."
paragraph
6
substring
"Yas"
status
"false_positive"
location
extractedText
"[not found in paragraph 6]"
inBounds
true
expectedText
"tattoo on her right arm"
locationAccurate
false
closestExpected
entry
"4421"
detail
"tattoo"
summary
"Yasmin's flame serpent tattoo is on her left arm per codex, but the passage says right arm."
"The text says Nyx has glowing blue eyes, but the codex states their eyes are faintly glowing violet."
paragraph
1
substring
"glowing blue eyes"
status
"true_positive"
matchedExpected
entry
"4418"
detail
"eyeColor"
summary
"Nyx has violet eyes per codex, but the passage says blue eyes."
location
extractedText
"glowing blue eyes"
inBounds
true
expectedText
"their glowing blue eyes"
locationAccurate
true
1
parsed
entry
"4417"
detail
"birthplace"
explanation
"The text says Tomás has a Madrid accent, but the codex states he was born in Seville, Spain, not Madrid."
paragraph
1
substring
"his Madrid accent"
status
"true_positive"
matchedExpected
entry
"4417"
detail
"birthplace"
summary
"Tomás was born in Seville per codex, but the passage implies Madrid accent."
location
extractedText
"his Madrid accent"
inBounds
true
expectedText
"his Madrid accent"
locationAccurate
true
2
parsed
entry
"4420"
detail
"hair"
explanation
"The text says Kai has natural black hair, but the codex states his hair is dyed electric-blue in an undercut."
paragraph
2
substring
"natural black hair"
status
"true_positive"
matchedExpected
entry
"4420"
detail
"hair"
summary
"Kai has dyed electric-blue hair per codex, but the passage says natural black hair."
location
extractedText
"natural black hair"
inBounds
true
expectedText
"his natural black hair"
locationAccurate
true
3
parsed
entry
"4419"
detail
"walkingStick"
explanation
"The text says Maggie has an oak walking stick, but the codex specifies it is a blackthorn walking stick."
paragraph
3
substring
"oak walking stick"
status
"true_positive"
matchedExpected
entry
"4419"
detail
"walkingStick"
summary
"Maggie carries a blackthorn walking stick per codex, but the passage says oak."
location
extractedText
"oak walking stick"
inBounds
true
expectedText
"her oak walking stick"
locationAccurate
true
4
parsed
entry
"4419"
detail
"eyeColor"
explanation
"The text says Maggie has green eyes, but the codex states her eye color is sharp grey."
paragraph
3
substring
"keen green eyes"
status
"true_positive"
matchedExpected
entry
"4419"
detail
"eyeColor"
summary
"Maggie has grey eyes per codex, but the passage says green eyes."
location
extractedText
"keen green eyes"
inBounds
true
expectedText
"her keen green eyes"
locationAccurate
true
5
parsed
entry
"855"
detail
"ruler"
explanation
"The text says Prince Abaddon is associated with Avaros, but the codex states Prince Mammon rules Avaros, while Prince Abaddon rules Irath."
paragraph
4
substring
"Prince Abaddon"
status
"false_positive"
location
extractedText
"Prince Abaddon"
inBounds
true
expectedText
""
locationAccurate
true
6
parsed
entry
"855"
detail
"ruler"
explanation
"The text says the Irathi War Gauntlet is from Dymas, but the codex states it originates from Irath, not Dymas."
paragraph
4
substring
"Dymas"
status
"false_positive"
location
extractedText
"Dymas"
inBounds
true
expectedText
""
locationAccurate
true
7
parsed
entry
"2003"
detail
"material"
explanation
"The text says the Irathi War Gauntlet is made of gleaming steel with blue runes, but the codex specifies it is made of blackened iron with glowing red runes."
paragraph
4
substring
"gleaming steel with blue runes"
status
"true_positive"
matchedExpected
entry
"2003"
detail
"material"
summary
"The Irathi War Gauntlet is blackened iron with red runes, but the passage says gleaming steel with blue runes."
location
extractedText
"gleaming steel with blue runes"
inBounds
true
expectedText
"gleaming steel with blue runes"
locationAccurate
true
8
parsed
entry
"2004"
detail
"faceMarkings"
explanation
"The text says the Veil Compass has a smooth, unmarked face, but the codex states it is etched with protective sigils."
paragraph
5
substring
"face smooth and unmarked"
status
"true_positive"
matchedExpected
entry
"2004"
detail
"faceMarkings"
summary
"The Veil Compass face is etched with sigils, but the passage says smooth and unmarked."
location
extractedText
"face smooth and unmarked"
inBounds
true
expectedText
"its face smooth and unmarked"
locationAccurate
true
9
parsed
entry
"2005"
detail
"containerColor"
explanation
"The text says Dream Dust is stored in a red glass container, but the codex specifies it is stored in cobalt-blue glass vials."
paragraph
6
substring
"red glass container"
status
"true_positive"
matchedExpected
entry
"2005"
detail
"containerColor"
summary
"Dream Dust vials are cobalt-blue per codex, but the passage says red glass."
location
extractedText
"[not found in paragraph 6]"
inBounds
true
expectedText
"the red glass container"
locationAccurate
false
10
parsed
entry
"2005"
detail
"sealMaterial"
explanation
"The text says the vial is sealed with white wax, but the codex states it is sealed with black wax."
paragraph
6
substring
"white wax"
status
"true_positive"
matchedExpected
entry
"2005"
detail
"sealMaterial"
summary
"Dream Dust vials are sealed with black wax per codex, but the passage says white wax."
location
extractedText
"[not found in paragraph 6]"
inBounds
true
expectedText
"sealed with white wax"
locationAccurate
false
11
parsed
entry
"862"
detail
"ruler"
explanation
"The text says Prince Lilith demands more dreamers, linking him to the Somnians, but the codex states Prince Lilith rules Luxuria (Lust), while Prince Asmodeus rules Somnia (Sloth)."
paragraph
7
substring
"Prince Lilith"
status
"false_positive"
location
extractedText
"[not found in paragraph 7]"
inBounds
true
expectedText
""
locationAccurate
false
12
parsed
entry
"6003"
detail
"master"
explanation
"The text attributes leadership of the Somnian Cult to Prince Lilith, but the codex states their master is Prince Asmodeus."
paragraph
7
substring
"Prince Lilith demands more dreamers"
status
"true_positive"
matchedExpected
entry
"6003"
detail
"master"
summary
"The Somnian Cult serves Prince Asmodeus per codex, but Cormac says Prince Lilith."
location
extractedText
"[not found in paragraph 7]"
inBounds
true
expectedText
"Prince Lilith demands more dreamers"
locationAccurate
false
13
parsed
entry
"4421"
detail
"tattoo"
explanation
"The text says Yasmin's flame serpent tattoo is on her right arm, but the codex specifies it is on her left arm."
paragraph
6
substring
"right arm"
status
"true_positive"
matchedExpected
entry
"4421"
detail
"tattoo"
summary
"Yasmin's flame serpent tattoo is on her left arm per codex, but the passage says right arm."
location
extractedText
"[not found in paragraph 6]"
inBounds
true
expectedText
"tattoo on her right arm"
locationAccurate
false
14
parsed
entry
"4421"
detail
"scent"
explanation
"The text uses the nickname \"Yas\", but while this is in her aliases, her name is written as \"Yasmin\" in this context — not a contradiction, but the violation occurs with the tattoo placement, not the name."
paragraph
6
substring
"Yas"
status
"false_positive"
location
extractedText
"[not found in paragraph 6]"
inBounds
true
expectedText
"tattoo on her right arm"
locationAccurate
false
closestExpected
entry
"4421"
detail
"tattoo"
summary
"Yasmin's flame serpent tattoo is on her left arm per codex, but the passage says right arm."
"The text says Father Cormac has dark brown eyes, but the codex states his eye color is pale blue."
paragraph
7
substring
"dark brown eyes"
status
"true_positive"
matchedExpected
entry
"4422"
detail
"eyeColor"
summary
"Father Cormac has pale blue eyes per codex, but the passage says dark brown eyes."
location
extractedText
"[not found in paragraph 7]"
inBounds
true
expectedText
"his dark brown eyes troubled"
locationAccurate
false
16
parsed
entry
"4423"
detail
"tattoo"
explanation
"The text says Wei-Lin has a dragon tattoo on his chest, but the codex states it covers his entire back, not the chest."
paragraph
8
substring
"dragon tattoo on his chest"
status
"true_positive"
matchedExpected
entry
"4423"
detail
"tattoo"
summary
"Wei-Lin's dragon tattoo covers his back per codex, but the passage says chest."
location
extractedText
(null)
inBounds
false
expectedText
"the dragon tattoo on his chest"
locationAccurate
(null)
17
parsed
entry
"2006"
detail
"material"
explanation
"The text says the Fae-Forged Blades are bronze, but the codex specifies they are made of moonsilver."
paragraph
8
substring
"bronze daggers"
status
"true_positive"
matchedExpected
entry
"2006"
detail
"material"
summary
"Fae-Forged Blades are moonsilver per codex, but Wei-Lin says bronze."
location
extractedText
(null)
inBounds
false
expectedText
"bronze daggers that cut through wards"
locationAccurate
(null)
18
parsed
entry
"6004"
detail
"headquarters"
explanation
"The text places the Parish Guard’s cathedral in Southwark, but the codex states their headquarters is St. Brigid's Church in Islington, not Southwark."
paragraph
7
substring
"cathedral in Southwark"
status
"true_positive"
matchedExpected
entry
"6004"
detail
"headquarters"
summary
"The Parish Guard HQ is St. Brigid's in Islington per codex, but Cormac says Southwark."