Triple

T4795862
Position Surface form Disambiguated ID Type / Status
Subject Harvard Track and Tennis Center E106709 entity
Predicate campus P269 FINISHED
Object Harvard University athletics complex E61742 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: Harvard University athletics complex | Statement: [Harvard Track and Tennis Center, campus, Harvard University athletics complex]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Harvard University athletics complex
Context triple: [Harvard Track and Tennis Center, campus, Harvard University athletics complex]
  • A. Harvard University Athletics Complex chosen
    The Harvard University Athletics Complex is a multi-facility sports venue in Cambridge, Massachusetts that serves as the home for Harvard University's varsity athletic programs.
  • B. Yale University athletic complex
    The Yale University athletic complex is a large sports facility area in New Haven, Connecticut, that houses Yale’s major athletic venues and fields for its collegiate teams.
  • C. Harvard Track and Tennis Center
    The Harvard Track and Tennis Center is an indoor athletics facility featuring track and tennis amenities used for training, competition, and events associated with Harvard University.
  • D. Harvard Center
    Harvard Center is the historic village center and main civic hub of the town of Harvard, Massachusetts, featuring town offices, churches, and traditional New England architecture.
  • E. Harvard University Allston campus
    Harvard University Allston campus is Harvard’s expanding campus across the Charles River from Cambridge that hosts athletic facilities like Lavietes Pavilion along with growing academic and research spaces.
  • 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_69bd43f591c881909e5a532388b0f3f3 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6609e9888190b49f99bb9fb2279d completed March 20, 2026, 3:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69be43f512e0819086cc33009cd45c9a completed March 21, 2026, 7:08 a.m.
Created at: March 20, 2026, 1:22 p.m.