Triple

T10944006
Position Surface form Disambiguated ID Type / Status
Subject Columbia, Missouri E258546 entity
Predicate hasHistoricDistrict P295 FINISHED
Object Downtown Columbia Historic District E586106 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 Columbia Historic District | Statement: [Columbia, Missouri, hasHistoricDistrict, Downtown Columbia Historic District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Downtown Columbia Historic District
Context triple: [Columbia, Missouri, hasHistoricDistrict, Downtown Columbia Historic District]
  • A. Downtown Columbia Historic District chosen
    Downtown Columbia Historic District is a central commercial and cultural area in Columbia, Missouri, known for its historic architecture, local businesses, and role as the city’s traditional downtown core.
  • B. Greenwood Historic District
    Greenwood Historic District is a nationally recognized historic area in Greenwood, Mississippi, noted for its well-preserved architecture and significance in the region’s commercial and cultural development.
  • C. Kalorama Historic District
    The Kalorama Historic District is an affluent, architecturally significant residential neighborhood in Northwest Washington, D.C., known for its embassies, historic mansions, and prominent political residents.
  • D. Clinton Downtown Historic District
    Clinton Downtown Historic District is a historically significant commercial and civic center in Clinton, Massachusetts, known for its well-preserved 19th- and early 20th-century architecture.
  • E. York Historic District
    York Historic District is a nationally recognized historic area in downtown York, Pennsylvania, known for its well-preserved 18th- and 19th-century architecture and its role in early American history.
  • 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_69d6aa8769b4819082bfe5e61b9017f0 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d770c4d59481908a5900fc8cf9ecc3 completed April 9, 2026, 9:26 a.m.
NED1 Entity disambiguation (via context triple) batch_69e23c2dea008190af68336a096b7f7c completed April 17, 2026, 1:57 p.m.
Created at: April 8, 2026, 9:23 p.m.