Triple

T22595554
Position Surface form Disambiguated ID Type / Status
Subject Amtrak in Silicon Valley E574670 entity
Predicate servesCity P82 FINISHED
Object San Jose, California — NE NERFINISHED

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 Jose, California | Statement: [Amtrak in Silicon Valley, servesCity, San Jose, California]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: San Jose, California
Context triple: [Amtrak in Silicon Valley, servesCity, San Jose, California]
  • A. San Jose, California chosen
    San Jose, California is a major Silicon Valley city in the San Francisco Bay Area known for its tech industry, suburban sprawl, and role as a cultural and economic hub of Northern California.
  • B. San Jose, California
    San Jose, California is a major Silicon Valley city in Northern California known for its tech industry, diverse population, and role as an economic and cultural hub of the region.
  • C. San Jose, California
    San Jose, California is a major Silicon Valley city in the San Francisco Bay Area, known as a global center for technology and innovation.
  • D. San Jose
    San Jose is a city in Bulacan, Philippines, officially known as San Jose del Monte and commonly referred to by its shortened nickname.
  • E. San Jose
    San Jose is a residential neighborhood within the city of Bisbee in Cochise County, southeastern Arizona.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e245bc11308190b69d794d5d1e0bb6 completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f16268cb54819084a0f27ec0473f35 completed April 29, 2026, 1:44 a.m.
Created at: April 17, 2026, 2:49 p.m.