Triple

T14271482
Position Surface form Disambiguated ID Type / Status
Subject Chase Center event service E353795 entity
Predicate destination P1522 FINISHED
Object Chase Center ferry landing E353795 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: Chase Center ferry landing | Statement: [Chase Center event service, destination, Chase Center ferry landing]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chase Center ferry landing
Context triple: [Chase Center event service, destination, Chase Center ferry landing]
  • A. Chase Center on the Riverfront
    Chase Center on the Riverfront is a major convention and event venue located along the revitalized riverfront district in Wilmington, Delaware.
  • B. Chase Center, San Francisco
    Chase Center in San Francisco is a modern waterfront arena best known as the home of the NBA’s Golden State Warriors and a major venue for concerts and large events.
  • C. Chase Center event service chosen
    Chase Center event service is a special San Francisco Bay Ferry route that provides direct boat transportation for attendees traveling to and from events at the Chase Center arena in San Francisco.
  • D. Moscone Center
    Moscone Center is San Francisco’s largest convention and exhibition complex, hosting major conferences, trade shows, and events in the city’s downtown area.
  • E. Hayward station
    Hayward station is a Bay Area Rapid Transit (BART) station in Hayward, California, serving as a key stop on the system’s East Bay corridor.
  • 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_69d8278d25148190abf1a8c8f5f533ad completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de65811d7c8190b075909a6570d415 completed April 14, 2026, 4:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd326a5aec8190b139a0c49fd43705 completed May 8, 2026, 12:46 a.m.
Created at: April 10, 2026, 1:10 a.m.