Triple

T18880618
Position Surface form Disambiguated ID Type / Status
Subject Downtown San Diego E461815 entity
Predicate hasLandmark P105 FINISHED
Object San Diego City Hall — 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 Diego City Hall | Statement: [Downtown San Diego, hasLandmark, San Diego City Hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: San Diego City Hall
Context triple: [Downtown San Diego, hasLandmark, San Diego City Hall]
  • A. San Diego City Hall chosen
    San Diego City Hall is the main municipal government building of San Diego, California, housing the mayor’s office and key city administrative functions.
  • B. San Diego Union Building
    The San Diego Union Building is a historic structure in Old Town San Diego where the city’s first newspaper, the San Diego Union, was originally printed and published.
  • C. Santa Barbara City Hall
    Santa Barbara City Hall is the main municipal government building of Santa Barbara, California, known for its Spanish Colonial Revival architecture and role as the center of local civic administration.
  • D. San Bernardino City Hall
    San Bernardino City Hall is the main municipal government building of San Bernardino, California, housing key city offices and serving as the center of local administration and public meetings.
  • E. Los Angeles City Hall
    Los Angeles City Hall is the historic and iconic main municipal building of Los Angeles, housing the mayor’s office and the city council chambers.
  • 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_69d8dcfc3430819095ee6fc0eb4c06a5 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5c3d133f08190a482e601c1866662 completed April 20, 2026, 6:12 a.m.
Created at: April 10, 2026, 11:57 a.m.