Triple

T7202028
Position Surface form Disambiguated ID Type / Status
Subject Carquinez Bridge E168769 entity
Predicate isPartOfNetwork P840 FINISHED
Object Bay Area toll bridges E172509 NE FINISHED

How this triple was built (2 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: Bay Area toll bridges | Statement: [Carquinez Bridge, isPartOfNetwork, Bay Area toll bridges]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bay Area toll bridges
Context triple: [Carquinez Bridge, isPartOfNetwork, Bay Area toll bridges]
  • A. Bay Area toll bridge network chosen
    The Bay Area toll bridge network is a system of major toll bridges connecting key cities and counties around the San Francisco Bay, facilitating regional commuter and freight transportation.
  • B. Bay Area freeway system
    The Bay Area freeway system is an extensive network of interconnected highways and bridges that facilitates regional transportation throughout the San Francisco Bay Area.
  • C. San Mateo–Hayward Bridge
    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.
  • D. Golden Gate Bridge corridor
    The Golden Gate Bridge corridor is the major transportation route spanning the Golden Gate Strait in the San Francisco Bay Area, encompassing the iconic Golden Gate Bridge and its approaches for vehicular, bicycle, and pedestrian traffic.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69c68a5376748190bb500f03df86e93e completed March 27, 2026, 1:46 p.m.
NER Named-entity recognition batch_69c6e94971508190bb38184c9af2fe51 completed March 27, 2026, 8:32 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7bfb0f4688190a677b818a0b3619c completed March 28, 2026, 11:46 a.m.
Created at: March 27, 2026, 2:52 p.m.