Triple

T3369449
Position Surface form Disambiguated ID Type / Status
Subject San Francisco Bay Ferry E70917 entity
Predicate governingBody P46 FINISHED
Object San Francisco Bay Area Water Emergency Transportation Authority E353791 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: San Francisco Bay Area Water Emergency Transportation Authority | Statement: [San Francisco Bay Ferry, governingBody, San Francisco Bay Area Water Emergency Transportation Authority]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: San Francisco Bay Area Water Emergency Transportation Authority
Context triple: [San Francisco Bay Ferry, governingBody, San Francisco Bay Area Water Emergency Transportation Authority]
  • A. San Francisco Bay Area Water Emergency Transportation Authority chosen
    The San Francisco Bay Area Water Emergency Transportation Authority is a regional public agency that oversees and operates ferry services and coordinates water-based transit for both daily commuters and emergency response in the San Francisco Bay Area.
  • B. San Francisco County Transportation Authority
    The San Francisco County Transportation Authority is the county’s transportation planning and funding agency, responsible for developing and overseeing major transit, roadway, and mobility projects in San Francisco.
  • C. San Mateo County Transportation Authority
    The San Mateo County Transportation Authority is a public agency responsible for planning, funding, and delivering transportation and congestion-relief projects within San Mateo County, California.
  • D. Bay Area Toll Authority
    The Bay Area Toll Authority is a regional agency responsible for overseeing toll collection and financing for the network of state-owned toll bridges in the San Francisco Bay Area.
  • E. Santa Clara Valley Transportation Authority
    The Santa Clara Valley Transportation Authority is the public transit agency that operates bus, light rail, and related transportation services throughout Santa Clara County in California’s Silicon Valley.
  • 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_69ad85a729d48190afd789cd8417f289 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb2b9b1fc8190a2cbf040ea808baf completed March 8, 2026, 5:32 p.m.
NED1 Entity disambiguation (via context triple) batch_69b34bbdebb88190be8458f840e2d84f completed March 12, 2026, 11:26 p.m.
Created at: March 8, 2026, 3:13 p.m.