Triple

T17018574
Position Surface form Disambiguated ID Type / Status
Subject Heinz Center for Science, Economics, and the Environment E412884 entity
Predicate shortName P43 FINISHED
Object Heinz Center E412884 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: Heinz Center | Statement: [Heinz Center for Science, Economics, and the Environment, shortName, Heinz Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Heinz Center
Context triple: [Heinz Center for Science, Economics, and the Environment, shortName, Heinz Center]
  • A. Millstein Center
    The Millstein Center is a research and policy institute focused on corporate governance, global capital markets, and responsible corporate ownership.
  • B. Frauenthal Center
    Frauenthal Center is a performing arts and events complex in Muskegon, Michigan, known for housing venues such as the historic Beardsley Theater.
  • C. Heinz Center for Science, Economics, and the Environment chosen
    The Heinz Center for Science, Economics, and the Environment was a nonprofit, nonpartisan policy research organization that brought together leaders from science, business, government, and NGOs to develop practical solutions for environmental and sustainability challenges.
  • D. Schwarzman Center
    Schwarzman Center is Yale University’s central student life hub and cultural venue, hosting dining, performances, and events in a historic campus building.
  • E. Stuart C. Siegel Center
    The Stuart C. Siegel Center is a multi-purpose arena on the campus of Virginia Commonwealth University in Richmond, Virginia, primarily known as the home court for the university’s basketball programs and a venue for major campus and community events.
  • 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_69d886cc4170819093deddc7b8b4b6a7 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3d481a0988190a13d0928e0c7ebbf completed April 18, 2026, 6:59 p.m.
NED1 Entity disambiguation (via context triple) batch_6a011b4d6cb881909b64b4368fd97fa9 completed May 10, 2026, 11:57 p.m.
Created at: April 10, 2026, 5:33 a.m.