Triple

T10564923
Position Surface form Disambiguated ID Type / Status
Subject Downtown Columbus E249322 entity
Predicate hasLandmark P105 FINISHED
Object Greater Columbus Convention Center E360916 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: Greater Columbus Convention Center | Statement: [Downtown Columbus, hasLandmark, Greater Columbus Convention Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Greater Columbus Convention Center
Context triple: [Downtown Columbus, hasLandmark, Greater Columbus Convention Center]
  • A. Greater Columbus Convention Center chosen
    The Greater Columbus Convention Center is a large, architecturally distinctive convention and exhibition complex in downtown Columbus, Ohio, known for hosting major trade shows, conferences, and public events.
  • B. Indiana Convention Center
    The Indiana Convention Center is a major convention and exhibition facility in downtown Indianapolis that hosts large-scale trade shows, conferences, and events.
  • C. Cleveland Convention Center
    The Cleveland Convention Center is a major modern meeting and exhibition facility in central Cleveland that hosts conventions, trade shows, and large-scale events.
  • D. America’s Center Convention Complex
    America’s Center Convention Complex is a major multi-venue convention and exhibition facility in downtown St. Louis that hosts trade shows, conferences, and large-scale events.
  • E. Charlotte Convention Center
    The Charlotte Convention Center is a major event and exhibition facility in uptown Charlotte, North Carolina, hosting conferences, trade shows, and large-scale gatherings.
  • 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_69d381c8bd708190acf3d275c908251e completed April 6, 2026, 9:50 a.m.
NER Named-entity recognition batch_69d5272c32c48190a92c1dacd4deb9fe completed April 7, 2026, 3:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69d9349bb7748190b5afb492e78d1128 completed April 10, 2026, 5:34 p.m.
Created at: April 6, 2026, 12:36 p.m.