Triple

T4420337
Position Surface form Disambiguated ID Type / Status
Subject Huntington Place E95081 entity
Predicate ownedBy P347 FINISHED
Object Detroit Regional Convention Facility Authority E399440 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: Detroit Regional Convention Facility Authority | Statement: [Huntington Place, ownedBy, Detroit Regional Convention Facility Authority]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Detroit Regional Convention Facility Authority
Context triple: [Huntington Place, ownedBy, Detroit Regional Convention Facility Authority]
  • A. Detroit Regional Convention Facility Authority chosen
    The Detroit Regional Convention Facility Authority is a public governing body responsible for managing and overseeing Detroit’s primary downtown convention center.
  • B. Detroit Downtown Development Authority
    The Detroit Downtown Development Authority is a public economic development agency that oversees and promotes redevelopment and investment in Detroit’s central business district.
  • C. Detroit-Wayne County Stadium Authority
    The Detroit-Wayne County Stadium Authority is a public governmental entity that owns and oversees major sports and entertainment venues in Detroit and Wayne County, Michigan.
  • D. Detroit Riverfront Conservancy
    The Detroit Riverfront Conservancy is a nonprofit organization dedicated to transforming and maintaining Detroit’s riverfront as an accessible, vibrant public space for recreation, community events, and urban revitalization.
  • E. Cobo Center
    Cobo Center is a major convention and exhibition venue in downtown Detroit, Michigan, best known for hosting large-scale events including the North American International Auto Show.
  • 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_69b3453a36908190b95a79a297ca083c completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b3551fae7c8190abafda0d78f02d89 completed March 13, 2026, 12:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69b5f623c958819087630c16b6ac8cb8 completed March 14, 2026, 11:58 p.m.
Created at: March 12, 2026, 11:30 p.m.