Triple
T21231034
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Highway 29 bridges |
E523214
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Napa Valley transportation corridor |
—
|
NE NERFINISHED |
How this triple was built (3 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Napa Valley transportation corridor | Statement: [Highway 29 bridges, regionServed, Napa Valley transportation corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Napa Valley transportation corridor Context triple: [Highway 29 bridges, regionServed, Napa Valley transportation corridor]
-
A.
San Joaquin Valley transportation corridor
The San Joaquin Valley transportation corridor is a major north–south route in California’s Central Valley that carries significant highway and rail traffic through key agricultural and population centers.
-
B.
Yakima Valley transportation corridor
The Yakima Valley transportation corridor is a major travel and freight route in south-central Washington State that links agricultural communities and regional cities through highways, rail lines, and supporting infrastructure.
-
C.
Sierra Nevada transportation corridor
The Sierra Nevada transportation corridor is a major east–west route across California’s Sierra Nevada mountains that carries key highway and rail lines linking the state’s Central Valley with Nevada and the broader interior West.
-
D.
Sacramento Valley transportation network
The Sacramento Valley transportation network is the interconnected system of highways, county roads, rail lines, and related infrastructure that supports regional travel and commerce throughout California’s Sacramento Valley.
-
E.
San Joaquin Hills Transportation Corridor
The San Joaquin Hills Transportation Corridor is a toll road in Orange County, California, that provides a major north–south route through the San Joaquin Hills between inland communities and the coast.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Napa Valley transportation corridor Target entity description: The Napa Valley transportation corridor is the primary travel route through California’s Napa Valley wine region, carrying most of the area’s commuter and visitor traffic along its north–south axis.
-
A.
San Joaquin Valley transportation corridor
The San Joaquin Valley transportation corridor is a major north–south route in California’s Central Valley that carries significant highway and rail traffic through key agricultural and population centers.
-
B.
Yakima Valley transportation corridor
The Yakima Valley transportation corridor is a major travel and freight route in south-central Washington State that links agricultural communities and regional cities through highways, rail lines, and supporting infrastructure.
-
C.
Sierra Nevada transportation corridor
The Sierra Nevada transportation corridor is a major east–west route across California’s Sierra Nevada mountains that carries key highway and rail lines linking the state’s Central Valley with Nevada and the broader interior West.
-
D.
Sacramento Valley transportation network
The Sacramento Valley transportation network is the interconnected system of highways, county roads, rail lines, and related infrastructure that supports regional travel and commerce throughout California’s Sacramento Valley.
-
E.
San Joaquin Hills Transportation Corridor
The San Joaquin Hills Transportation Corridor is a toll road in Orange County, California, that provides a major north–south route through the San Joaquin Hills between inland communities and the coast.
- F. None of above. chosen
Provenance (2 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69e0b512ad94819087942b2ed925185f |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e734af3d508190b3359d14496370b6 |
completed | April 21, 2026, 8:26 a.m. |
Created at: April 16, 2026, 3:45 p.m.