Triple

T21821938
Position Surface form Disambiguated ID Type / Status
Subject 1994 Northridge earthquake E538747 entity
Predicate timeZone P109 FINISHED
Object Pacific Standard Time — 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: Pacific Standard Time | Statement: [1994 Northridge earthquake, timeZone, Pacific Standard Time]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pacific Standard Time
Context triple: [1994 Northridge earthquake, timeZone, Pacific Standard Time]
  • A. Pacific Standard
    Pacific Standard is a film and television production company co-founded by Reese Witherspoon, known for producing female-driven projects such as "Gone Girl" and "Wild."
  • B. Pacific Time Zone chosen
    The Pacific Time Zone is a North American time zone that covers the U.S. West Coast and parts of Canada and Mexico, typically eight hours behind Coordinated Universal Time (UTC−8) and observing daylight saving time.
  • C. Atlantic Daylight Time
    Atlantic Daylight Time is the daylight saving time zone used in parts of eastern Canada and the Caribbean, typically four hours behind Coordinated Universal Time (UTC−4).
  • D. Coast Daylight
    Coast Daylight was a famous Southern Pacific Railroad daytime passenger train that ran along the scenic California coast between Los Angeles and San Francisco.
  • E. America/Phoenix
    America/Phoenix is the time zone used in most of Arizona, including the Phoenix metropolitan area, which does not observe daylight saving time.
  • 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_69e0c475038c8190abb9b1a20eb8ff50 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69f0912e432481909045d00a61daa767 completed April 28, 2026, 10:51 a.m.
Created at: April 16, 2026, 6:54 p.m.