Triple

T6435149
Position Surface form Disambiguated ID Type / Status
Subject Meydenbauer Center E129875 entity
Predicate ownedBy P347 FINISHED
Object Bellevue Convention Center Authority
The Bellevue Convention Center Authority is a public agency that oversees and manages Bellevue, Washington’s primary convention and event facilities.
E591912 NE FINISHED

How this triple was built (4 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: Bellevue Convention Center Authority | Statement: [Meydenbauer Center, ownedBy, Bellevue Convention Center Authority]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bellevue Convention Center Authority
Context triple: [Meydenbauer Center, ownedBy, Bellevue Convention Center Authority]
  • A. Bellevue City Council
    Bellevue City Council is the elected legislative body responsible for setting policy, passing ordinances, and overseeing municipal governance in Bellevue, Nebraska.
  • B. Seattle Convention Center
    The Seattle Convention Center is a major multi-venue convention and event complex in downtown Seattle, Washington, known for hosting large conferences, trade shows, and cultural events.
  • C. Bellevue City Hall
    Bellevue City Hall is the primary municipal government building and administrative center for the city of Bellevue, Washington.
  • D. Bellevue (Washington, D.C.)
    Bellevue is a residential neighborhood in Southwest Washington, D.C., known for its hillside location overlooking the Potomac and Anacostia Rivers and its mix of public housing, single-family homes, and community facilities.
  • E. City of Bellevue
    The City of Bellevue is a major suburban municipality in Washington State, known for its thriving downtown, tech industry presence, and role as an economic and cultural hub of the Seattle metropolitan area.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Bellevue Convention Center Authority
Triple: [Meydenbauer Center, ownedBy, Bellevue Convention Center Authority]
Generated description
The Bellevue Convention Center Authority is a public agency that oversees and manages Bellevue, Washington’s primary convention and event facilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bellevue Convention Center Authority
Target entity description: The Bellevue Convention Center Authority is a public agency that oversees and manages Bellevue, Washington’s primary convention and event facilities.
  • A. Bellevue City Council
    Bellevue City Council is the elected legislative body responsible for setting policy, passing ordinances, and overseeing municipal governance in Bellevue, Nebraska.
  • B. Seattle Convention Center
    The Seattle Convention Center is a major multi-venue convention and event complex in downtown Seattle, Washington, known for hosting large conferences, trade shows, and cultural events.
  • C. Bellevue City Hall
    Bellevue City Hall is the primary municipal government building and administrative center for the city of Bellevue, Washington.
  • D. Bellevue (Washington, D.C.)
    Bellevue is a residential neighborhood in Southwest Washington, D.C., known for its hillside location overlooking the Potomac and Anacostia Rivers and its mix of public housing, single-family homes, and community facilities.
  • E. City of Bellevue
    The City of Bellevue is a major suburban municipality in Washington State, known for its thriving downtown, tech industry presence, and role as an economic and cultural hub of the Seattle metropolitan area.
  • F. None of above. chosen

Provenance (5 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_69c0084caac48190a7bc2ad8ba44536f completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c069415c3c8190b91bd12ae79edd26 completed March 22, 2026, 10:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69c640efd490819084b3b67b3b0680b6 completed March 27, 2026, 8:33 a.m.
NEDg Description generation batch_69c6420e3fe48190aef959cb7ab1e0d3 completed March 27, 2026, 8:38 a.m.
NED2 Entity disambiguation (via description) batch_69c642a344e48190bccb0f0d122fca4c completed March 27, 2026, 8:41 a.m.
Created at: March 22, 2026, 4:45 p.m.