Triple

T12812125
Position Surface form Disambiguated ID Type / Status
Subject State Route 92 E306296 entity
Predicate bridgeComponent P106503 FINISHED
Object San Mateo–Hayward Bridge E33880 NE FINISHED

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: San Mateo–Hayward Bridge | Statement: [State Route 92, bridgeComponent, San Mateo–Hayward Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: San Mateo–Hayward Bridge
Context triple: [State Route 92, bridgeComponent, San Mateo–Hayward Bridge]
  • A. San Mateo–Hayward Bridge chosen
    The San Mateo–Hayward Bridge is a major vehicular bridge in the San Francisco Bay Area that carries traffic across the bay between the San Mateo Peninsula and the East Bay.
  • B. Benicia–Martinez Bridge
    The Benicia–Martinez Bridge is a major highway and rail crossing over the Carquinez Strait in the San Francisco Bay Area, connecting the cities of Benicia and Martinez.
  • C. San Francisco–Oakland Bay Bridge
    The San Francisco–Oakland Bay Bridge is a major multi-span suspension and cantilever bridge connecting San Francisco and Oakland, serving as one of the primary highway links across the central part of the San Francisco Bay.
  • D. Cabrillo Bridge
    Cabrillo Bridge is a historic concrete arch bridge in San Diego, California, best known for carrying traffic into Balboa Park and framing iconic views of the park’s Spanish Colonial Revival architecture.
  • E. Richmond–San Rafael Bridge
    The Richmond–San Rafael Bridge is a major toll bridge in the San Francisco Bay Area that connects the cities of Richmond in the East Bay and San Rafael in Marin County.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: bridgeComponent
Context triple: [State Route 92, bridgeComponent, San Mateo–Hayward Bridge]
  • A. bridgeLocation
    Indicates the specific place or area where a bridge is situated or spans.
  • B. bridgeName
    Indicates the designated name assigned to a specific bridge.
  • C. bridgeType
    Indicates the specific kind or classification of a bridge associated with an entity.
  • D. bridgeCarries
    Indicates that a bridge serves as a route or support structure for transporting or conveying something (such as vehicles, pedestrians, or utilities) across an obstacle.
  • E. bridgeMaterial
    Indicates that a bridge is constructed from, or primarily composed of, a specified material.
  • F. None of above. chosen

Provenance (5 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_69d7bdf46c448190b1faa55aaacb6317 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d96e9adcf08190a12801adcc613477 completed April 10, 2026, 9:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6c0e0e90881908f6e523754107e75 completed May 3, 2026, 3:28 a.m.
PD Predicate disambiguation batch_69d9640ed7448190b276e7fab649f7d2 completed April 10, 2026, 8:56 p.m.
PDg Predicate description generation batch_69d96d88be0481908c311f1e71b61e70 completed April 10, 2026, 9:37 p.m.
Created at: April 9, 2026, 5:31 p.m.