"2026-02-16T00:14:11.455664+00:00"2/16/2026, 12:14:11 AM
model
"google/gemini-2.5-flash-lite"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
383
moderation_latency
(null)
generation_time
1891
tokens_prompt
2677
tokens_completion
519
native_tokens_prompt
2484
native_tokens_completion
539
native_tokens_completion_images
0
native_tokens_reasoning
0
native_tokens_cached
2038
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
0.00028058
router
(null)
provider_responses
0
status
200
is_byok
false
latency
383
endpoint_id
"ce839073-aa24-4f29-8358-15b319bd05ec"
provider_name
"Google AI Studio"
model_permaslug
"google/gemini-2.5-flash-lite"
api_type
"completions"
id
"gen-1771200849-LVUPuZ5NzL9TZPyQ3WBJ"
upstream_id
(null)
total_cost
0.00028058
cache_discount
0.00018342
upstream_inference_cost
0
provider_name
"Google AI Studio"
Evaluation details
Result
Evaluator
Details
Meta Data
55.5556%
Accuracy (recall)
Matched: 6/9, FP: 2
parsedCount
8
matched
6
total
9
falsePositives
2
expectedDetails
0
expected
entry
"854"
detail
"signColor"
summary
"The Raven's Nest has a green neon sign per codex, but the passage says red."
status
"matched"
matchedBy
entry
"854"
detail
"signColor"
explanation
"The text states the sign for The Raven's Nest is red neon, but the codex specifies a distinctive green neon sign."
paragraph
1
substring
"The bar's red neon sign"
location
extractedText
"The bar's red neon sign"
inBounds
true
expectedText
"The bar's red neon sign"
locationAccurate
true
1
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"
2
expected
entry
"4413"
detail
"signetRing"
summary
"Silas wears his signet ring on his right hand per codex, but the passage says left hand."
status
"matched"
matchedBy
entry
"4413"
detail
"signetRing"
explanation
"The text states Silas wears his signet ring on his left hand, but the codex states it is always worn on his right hand."
paragraph
9
substring
"The silver signet ring on his left hand"
location
extractedText
"[not found in paragraph 9]"
inBounds
true
expectedText
"The silver signet ring on his left hand"
locationAccurate
false
3
expected
entry
"2001"
detail
"chainMaterial"
summary
"The Heartstone Pendant has a silver chain per codex, but the passage says golden chain."
status
"missed"
4
expected
entry
"853"
detail
"ruler"
summary
"Dymas is Prince Belphegor's realm per codex, but Rory refers to it as Prince Mammon's territory."
status
"matched"
matchedBy
entry
"853"
detail
"ruler"
explanation
"The text names Prince Mammon as being in Dymas, but the codex states Prince Belphegor is the ruler of Dymas."
paragraph
13
substring
"Prince Mammon's territory"
location
extractedText
"[not found in paragraph 13]"
inBounds
true
expectedText
"Prince Mammon's territory"
locationAccurate
false
5
expected
entry
"6001"
detail
"foundingYear"
summary
"The Wardens were founded in 1215 per codex, but Rory thinks 1066."
status
"matched"
matchedBy
entry
"6001"
detail
"foundingYear"
explanation
"The text states The Wardens were founded in 1066, but the codex specifies their founding year as 1215."
paragraph
16
substring
"Their founding in 1066"
location
extractedText
"[not found in paragraph 16]"
inBounds
true
expectedText
"Their founding in 1066"
locationAccurate
false
6
expected
entry
"4413"
detail
"limp"
summary
"Silas limps on his left leg per codex, but the passage says right leg."
status
"missed"
7
expected
entry
"7001"
detail
"solsticeEffect"
summary
"The Veil weakens during the winter solstice per codex, but the passage says summer solstice."
status
"matched"
matchedBy
entry
"7001"
detail
"solsticeEffect"
explanation
"The text states rift activity is spiking as the summer solstice approaches, implying the Veil weakens then. The codex states the Veil *strengthens* during the summer solstice and weakens during the winter solstice."
paragraph
20
substring
"The summer solstice is three days away, and the rift activity is spiking."
location
extractedText
"[not found in paragraph 20]"
inBounds
true
expectedText
"The summer solstice is three days away, and the rift activity is spiking"
locationAccurate
false
8
expected
entry
"4412"
detail
"scar"
summary
"Aurora's crescent scar is on her left wrist per codex, but the passage says right wrist."
status
"matched"
matchedBy
entry
"4412"
detail
"scar"
explanation
"The text states Rory has a scar on her right wrist, but the codex states the scar is on her left wrist."
paragraph
18
substring
"the crescent-shaped scar on her right wrist"
location
extractedText
"[not found in paragraph 18]"
inBounds
true
expectedText
"the crescent-shaped scar on her right wrist"
locationAccurate
false
falsePositiveDetails
0
parsed
entry
"853"
detail
"skyColor"
explanation
"The text states the sky in Dymas turned grey, but the codex specifies the sky color is warm amber."
paragraph
13
substring
"The amber sky had turned grey"
status
"false_positive"
location
extractedText
"[not found in paragraph 13]"
inBounds
true
expectedText
"Prince Mammon's territory"
locationAccurate
false
closestExpected
entry
"853"
detail
"ruler"
summary
"Dymas is Prince Belphegor's realm per codex, but Rory refers to it as Prince Mammon's territory."
"The text implies Belphegor is in Dymas, which is consistent. However, the previous mention of Prince Mammon suggests a territory within Dymas may be ruled by him, which would contradict the codex stating Belphegor is the ruler of Dymas."
paragraph
14
substring
"Belphegor's grip is weakening"
status
"false_positive"
location
extractedText
"[not found in paragraph 14]"
inBounds
true
expectedText
""
locationAccurate
false
75.0000%
Precision
True positives: 6/8
totalReported
8
truePositives
6
reportedDetails
0
parsed
entry
"4413"
detail
"signetRing"
explanation
"The text states Silas wears his signet ring on his left hand, but the codex states it is always worn on his right hand."
paragraph
9
substring
"The silver signet ring on his left hand"
status
"true_positive"
matchedExpected
entry
"4413"
detail
"signetRing"
summary
"Silas wears his signet ring on his right hand per codex, but the passage says left hand."
location
extractedText
"[not found in paragraph 9]"
inBounds
true
expectedText
"The silver signet ring on his left hand"
locationAccurate
false
1
parsed
entry
"853"
detail
"ruler"
explanation
"The text names Prince Mammon as being in Dymas, but the codex states Prince Belphegor is the ruler of Dymas."
paragraph
13
substring
"Prince Mammon's territory"
status
"true_positive"
matchedExpected
entry
"853"
detail
"ruler"
summary
"Dymas is Prince Belphegor's realm per codex, but Rory refers to it as Prince Mammon's territory."
location
extractedText
"[not found in paragraph 13]"
inBounds
true
expectedText
"Prince Mammon's territory"
locationAccurate
false
2
parsed
entry
"853"
detail
"skyColor"
explanation
"The text states the sky in Dymas turned grey, but the codex specifies the sky color is warm amber."
paragraph
13
substring
"The amber sky had turned grey"
status
"false_positive"
location
extractedText
"[not found in paragraph 13]"
inBounds
true
expectedText
"Prince Mammon's territory"
locationAccurate
false
closestExpected
entry
"853"
detail
"ruler"
summary
"Dymas is Prince Belphegor's realm per codex, but Rory refers to it as Prince Mammon's territory."
"The text implies Belphegor is in Dymas, which is consistent. However, the previous mention of Prince Mammon suggests a territory within Dymas may be ruled by him, which would contradict the codex stating Belphegor is the ruler of Dymas."
paragraph
14
substring
"Belphegor's grip is weakening"
status
"false_positive"
location
extractedText
"[not found in paragraph 14]"
inBounds
true
expectedText
""
locationAccurate
false
4
parsed
entry
"6001"
detail
"foundingYear"
explanation
"The text states The Wardens were founded in 1066, but the codex specifies their founding year as 1215."
paragraph
16
substring
"Their founding in 1066"
status
"true_positive"
matchedExpected
entry
"6001"
detail
"foundingYear"
summary
"The Wardens were founded in 1215 per codex, but Rory thinks 1066."
location
extractedText
"[not found in paragraph 16]"
inBounds
true
expectedText
"Their founding in 1066"
locationAccurate
false
5
parsed
entry
"4412"
detail
"scar"
explanation
"The text states Rory has a scar on her right wrist, but the codex states the scar is on her left wrist."
paragraph
18
substring
"the crescent-shaped scar on her right wrist"
status
"true_positive"
matchedExpected
entry
"4412"
detail
"scar"
summary
"Aurora's crescent scar is on her left wrist per codex, but the passage says right wrist."
location
extractedText
"[not found in paragraph 18]"
inBounds
true
expectedText
"the crescent-shaped scar on her right wrist"
locationAccurate
false
6
parsed
entry
"7001"
detail
"solsticeEffect"
explanation
"The text states rift activity is spiking as the summer solstice approaches, implying the Veil weakens then. The codex states the Veil *strengthens* during the summer solstice and weakens during the winter solstice."
paragraph
20
substring
"The summer solstice is three days away, and the rift activity is spiking."
status
"true_positive"
matchedExpected
entry
"7001"
detail
"solsticeEffect"
summary
"The Veil weakens during the winter solstice per codex, but the passage says summer solstice."
location
extractedText
"[not found in paragraph 20]"
inBounds
true
expectedText
"The summer solstice is three days away, and the rift activity is spiking"
locationAccurate
false
7
parsed
entry
"854"
detail
"signColor"
explanation
"The text states the sign for The Raven's Nest is red neon, but the codex specifies a distinctive green neon sign."
paragraph
1
substring
"The bar's red neon sign"
status
"true_positive"
matchedExpected
entry
"854"
detail
"signColor"
summary
"The Raven's Nest has a green neon sign per codex, but the passage says red."