"2026-02-16T02:06:22.458184+00:00"2/16/2026, 2:06:22 AM
model
"writer/palmyra-x5-20250428"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
22510
moderation_latency
210
generation_time
31234
tokens_prompt
6574
tokens_completion
713
native_tokens_prompt
6518
native_tokens_completion
729
native_tokens_completion_images
(null)
native_tokens_reasoning
0
native_tokens_cached
0
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(null)
num_input_audio_prompt
(null)
num_media_completion
0
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origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"stop"
usage
0.0082848
router
(null)
provider_responses
0
status
200
is_byok
false
latency
22510
endpoint_id
"c684c4e7-1b77-4ca5-9516-7ecc66e2c455"
provider_name
"Amazon Bedrock"
model_permaslug
"writer/palmyra-x5-20250428"
api_type
"completions"
id
"gen-1771207550-ze6oeprq8ke834M3Y1Eb"
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(null)
total_cost
0.0082848
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Amazon Bedrock"
Evaluation details
Result
Evaluator
Details
Meta Data
60.0000%
Accuracy (recall)
Matched: 8/10, FP: 4
parsedCount
12
matched
8
total
10
falsePositives
4
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 states it is located 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 describes Isolde as having 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 says Dream Dust is stored in red glass vials, but the codex specifies the vials are cobalt-blue."
paragraph
1
substring
"little red glass vials"
location
extractedText
"[not found in paragraph 1]"
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"
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 describes Father Cormac as having 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 places the Parish Guard's cathedral in Southwark, but the codex states they are based at St. Brigid's Church in Islington."
paragraph
2
substring
"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
"matched"
matchedBy
entry
"4421"
detail
"tattoo"
explanation
"The text places Yasmin's flame serpent tattoo on her right arm, but the codex specifies it is on her left arm."
paragraph
2
substring
"flame serpent tattoo on her right arm"
location
extractedText
"[not found in paragraph 2]"
inBounds
true
expectedText
"tattoo on her right arm"
locationAccurate
false
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 describes the dragon tattoo as being on Wei-Lin's chest, but the codex states it covers his entire back, not the chest."
paragraph
2
substring
"dragon on his chest"
location
extractedText
"[not found in paragraph 2]"
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
"missed"
nearMiss
parsed
entry
"2003"
detail
"material"
explanation
"The text refers to the Fae-Forged Blade as a \"bronze dagger\", but the codex states it is made of moonsilver."
paragraph
2
substring
"bronze daggers"
reason
"entry mismatch: got \"2003\", expected \"2006\""
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 specifies it is always cold to the touch."
paragraph
3
substring
"warm to the touch"
location
extractedText
"[not found in paragraph 3]"
inBounds
true
expectedText
"It was warm to the touch"
locationAccurate
false
falsePositiveDetails
0
parsed
entry
"2003"
detail
"material"
explanation
"The text refers to the Fae-Forged Blade as a \"bronze dagger\", but the codex states it is made of moonsilver."
paragraph
2
substring
"bronze daggers"
status
"false_positive"
location
extractedText
"[not found in paragraph 2]"
inBounds
true
expectedText
"bronze daggers that can cut through wards"
locationAccurate
false
closestExpected
entry
"2006"
detail
"material"
summary
"The Fae-Forged Blade is made of moonsilver per the codex, but Wei-Lin says bronze daggers."
reason
"entry mismatch: got \"2003\", expected \"2006\""
1
parsed
entry
"2006"
detail
"shape"
explanation
"The codex describes the Fae-Forged Blade as a slender, leaf-shaped dagger, which is typically not worn at the hip like a larger blade; combined with the incorrect temperature, this compounds the inconsistency in depiction."
paragraph
3
substring
"blade at her hip"
status
"false_positive"
location
extractedText
"[not found in paragraph 3]"
inBounds
true
expectedText
"bronze daggers that can cut through wards"
locationAccurate
false
closestExpected
entry
"2006"
detail
"material"
summary
"The Fae-Forged Blade is made of moonsilver per the codex, but Wei-Lin says bronze daggers."
"The codex specifies only one Fae-Forged Blade was given to Aurora; the text implies multiple such blades exist and are being bought in bulk, contradicting its uniqueness and origin."
paragraph
2
substring
"Fae-Forged Blades — bronze daggers"
status
"false_positive"
location
extractedText
"[not found in paragraph 2]"
inBounds
true
expectedText
"bronze daggers that can cut through wards"
locationAccurate
false
closestExpected
entry
"2006"
detail
"material"
summary
"The Fae-Forged Blade is made of moonsilver per the codex, but Wei-Lin says bronze daggers."
"The codex states the Fae-Forged Blade was given specifically to Aurora by Isolde, implying it is a unique artifact, not a mass-produced weapon available for purchase."
paragraph
2
substring
"someone's buying up Fae-Forged Blades"
status
"false_positive"
location
extractedText
"[not found in paragraph 2]"
inBounds
true
expectedText
"bronze daggers that can cut through wards"
locationAccurate
false
closestExpected
entry
"2006"
detail
"material"
summary
"The Fae-Forged Blade is made of moonsilver per the codex, but Wei-Lin says bronze daggers."
"The text places the Fae Grove in Hyde Park, but the codex states it is located 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 describes Isolde as having 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
"2005"
detail
"containerColor"
explanation
"The text says Dream Dust is stored in red glass vials, but the codex specifies the vials are cobalt-blue."
paragraph
1
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 1]"
inBounds
true
expectedText
"little red glass vials"
locationAccurate
false
3
parsed
entry
"2003"
detail
"material"
explanation
"The text refers to the Fae-Forged Blade as a \"bronze dagger\", but the codex states it is made of moonsilver."
paragraph
2
substring
"bronze daggers"
status
"false_positive"
location
extractedText
"[not found in paragraph 2]"
inBounds
true
expectedText
"bronze daggers that can cut through wards"
locationAccurate
false
closestExpected
entry
"2006"
detail
"material"
summary
"The Fae-Forged Blade is made of moonsilver per the codex, but Wei-Lin says bronze daggers."
reason
"entry mismatch: got \"2003\", expected \"2006\""
4
parsed
entry
"2006"
detail
"temperature"
explanation
"The text says the Fae-Forged Blade is warm to the touch, but the codex specifies it is always cold to the touch."
paragraph
3
substring
"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 3]"
inBounds
true
expectedText
"It was warm to the touch"
locationAccurate
false
5
parsed
entry
"2006"
detail
"shape"
explanation
"The codex describes the Fae-Forged Blade as a slender, leaf-shaped dagger, which is typically not worn at the hip like a larger blade; combined with the incorrect temperature, this compounds the inconsistency in depiction."
paragraph
3
substring
"blade at her hip"
status
"false_positive"
location
extractedText
"[not found in paragraph 3]"
inBounds
true
expectedText
"bronze daggers that can cut through wards"
locationAccurate
false
closestExpected
entry
"2006"
detail
"material"
summary
"The Fae-Forged Blade is made of moonsilver per the codex, but Wei-Lin says bronze daggers."
"The text describes Father Cormac as having 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
7
parsed
entry
"6004"
detail
"headquarters"
explanation
"The text places the Parish Guard's cathedral in Southwark, but the codex states they are based at St. Brigid's Church in Islington."
paragraph
2
substring
"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
8
parsed
entry
"2006"
detail
"shape"
explanation
"The codex specifies only one Fae-Forged Blade was given to Aurora; the text implies multiple such blades exist and are being bought in bulk, contradicting its uniqueness and origin."
paragraph
2
substring
"Fae-Forged Blades — bronze daggers"
status
"false_positive"
location
extractedText
"[not found in paragraph 2]"
inBounds
true
expectedText
"bronze daggers that can cut through wards"
locationAccurate
false
closestExpected
entry
"2006"
detail
"material"
summary
"The Fae-Forged Blade is made of moonsilver per the codex, but Wei-Lin says bronze daggers."
"The codex states the Fae-Forged Blade was given specifically to Aurora by Isolde, implying it is a unique artifact, not a mass-produced weapon available for purchase."
paragraph
2
substring
"someone's buying up Fae-Forged Blades"
status
"false_positive"
location
extractedText
"[not found in paragraph 2]"
inBounds
true
expectedText
"bronze daggers that can cut through wards"
locationAccurate
false
closestExpected
entry
"2006"
detail
"material"
summary
"The Fae-Forged Blade is made of moonsilver per the codex, but Wei-Lin says bronze daggers."