Triple

T13834740
Position Surface form Disambiguated ID Type / Status
Subject South Bay Pumping Plant E332495 entity
Predicate serves P98 FINISHED
Object South Bay region of the San Francisco Bay Area E1058214 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: South Bay region of the San Francisco Bay Area | Statement: [South Bay Pumping Plant, serves, South Bay region of the San Francisco Bay Area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: South Bay region of the San Francisco Bay Area
Context triple: [South Bay Pumping Plant, serves, South Bay region of the San Francisco Bay Area]
  • A. South Bay region of the San Francisco Bay Area chosen
    The South Bay region of the San Francisco Bay Area is the southern portion of the Bay Area centered around San Jose, known for being a major hub of Silicon Valley’s technology industry and suburban communities.
  • B. South Bay region of Los Angeles County
    The South Bay region of Los Angeles County is a coastal and suburban area in southwestern Los Angeles County known for its beach cities, aerospace industry roots, and diverse residential communities.
  • C. South Bay
    South Bay is the southern arm of Humboldt Bay on California’s North Coast, known for its tidal wetlands and estuarine habitat.
  • D. South Bay
    South Bay is a popular sandy beach and sheltered bay on the North Sea coast at Scarborough, North Yorkshire, known for its traditional seaside attractions and promenade.
  • E. South Bay
    South Bay is the southern portion of Biscayne Bay, a coastal lagoon area in southeastern Florida known for its marine habitats and proximity to the Florida Keys and Miami.
  • 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_69d81c5ae7c88190b0dd41bdafeb5999 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de029a34bc8190ae892ef7b09fc9e9 completed April 14, 2026, 9:02 a.m.
NED1 Entity disambiguation (via context triple) batch_69f7c0ed7e8c81909ffed37f5b097188 completed May 3, 2026, 9:41 p.m.
Created at: April 9, 2026, 10:13 p.m.