Triple

T10486230
Position Surface form Disambiguated ID Type / Status
Subject Pomona, California E247304 entity
Predicate hasHistoricDistrict P295 FINISHED
Object Downtown Pomona Historic District E463413 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: Downtown Pomona Historic District | Statement: [Pomona, California, hasHistoricDistrict, Downtown Pomona Historic District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Downtown Pomona Historic District
Context triple: [Pomona, California, hasHistoricDistrict, Downtown Pomona Historic District]
  • A. Pomona Fox Theater Historic District chosen
    The Pomona Fox Theater Historic District is a preserved cultural and entertainment area in downtown Pomona, California, centered around the historic Fox Theater and known for its early 20th-century architecture and arts venues.
  • B. Maywood Historic District
    Maywood Historic District is a nationally recognized residential neighborhood in Maywood, Illinois, noted for its early 20th-century architecture and well-preserved historic character.
  • C. Pomona City Hall
    Pomona City Hall is the central municipal government building of Pomona, California, housing key city offices and serving as a focal point for local civic administration and public meetings.
  • D. Downtown Santa Ana Historic District
    Downtown Santa Ana Historic District is a preserved central neighborhood in Santa Ana, California, known for its early 20th-century architecture, cultural landmarks, and role as the city’s historic commercial core.
  • E. Downtown Riverside Historic District
    Downtown Riverside Historic District is a preserved central area of Riverside, California, known for its concentration of historic architecture, cultural landmarks, and civic and commercial buildings reflecting the city’s development.
  • 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_69d381c309b88190af78aa681cf6a4c2 completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d5096988ec81908d7518b09256c145 completed April 7, 2026, 1:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69d8dc8c73748190b97c78af6cf142d9 completed April 10, 2026, 11:18 a.m.
Created at: April 6, 2026, 12:23 p.m.