Triple

T7512127
Position Surface form Disambiguated ID Type / Status
Subject San Quentin State Prison E177545 entity
Predicate locatedIn P40 FINISHED
Object San Quentin, California E177545 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 Quentin, California | Statement: [San Quentin State Prison, locatedIn, San Quentin, California]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: San Quentin, California
Context triple: [San Quentin State Prison, locatedIn, San Quentin, California]
  • A. San Quentin State Prison chosen
    San Quentin State Prison is California’s oldest and most notorious maximum-security prison, located on the shores of San Francisco Bay and known for housing the state’s death row for male inmates.
  • B. Folsom State Prison
    Folsom State Prison is a historic maximum-security California prison best known worldwide as the site of Johnny Cash’s iconic live performances and the inspiration for his song “Folsom Prison Blues.”
  • C. California State Prison, Solano
    California State Prison, Solano is a medium-security state correctional facility for men operated by the California Department of Corrections and Rehabilitation in Vacaville.
  • D. Pelican Bay State Prison
    Pelican Bay State Prison is a maximum-security California state prison known for housing some of the state's most dangerous inmates and for its controversial Security Housing Unit (SHU).
  • E. California State Prison, Corcoran
    California State Prison, Corcoran is a large state correctional facility in California known for housing high-security inmates and operating multiple specialized prison units.
  • 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_69c69f276b108190af2cc790b6554544 completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f5d33960819089a10c1149abf4b2 completed March 27, 2026, 9:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69c84614e8608190b6d683e4402a6275 completed March 28, 2026, 9:20 p.m.
Created at: March 27, 2026, 3:45 p.m.