Triple

T19601284
Position Surface form Disambiguated ID Type / Status
Subject Harvard Crimson track and field teams E470481 entity
Predicate homeFacility P4624 FINISHED
Object Gordon Indoor Track — NE NERFINISHED

How this triple was built (3 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: Gordon Indoor Track | Statement: [Harvard Crimson track and field teams, homeFacility, Gordon Indoor Track]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gordon Indoor Track
Context triple: [Harvard Crimson track and field teams, homeFacility, Gordon Indoor Track]
  • A. Aiken Training Track
    Aiken Training Track is a historic Thoroughbred racehorse training facility in Aiken, South Carolina, known for developing champion horses and supporting the region’s equestrian culture.
  • B. Matador Track and Field Complex
    Matador Track and Field Complex is an outdoor collegiate athletics venue located on the campus of California State University, Northridge, primarily used for track and field competitions and training.
  • C. Fuller Track and Field Complex
    Fuller Track and Field Complex is an outdoor collegiate track and field facility located on the campus of Texas Tech University in Lubbock, Texas.
  • D. Sam Bailey Track and Field Stadium
    Sam Bailey Track and Field Stadium is the University of Alabama’s primary outdoor venue for track and field competitions and training.
  • E. Olympic Indoor Hall
    The Olympic Indoor Hall is a major multi-purpose indoor arena in Athens, Greece, best known for hosting gymnastics and basketball events during the 2004 Summer Olympics.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Gordon Indoor Track
Target entity description: Gordon Indoor Track is Harvard University's primary indoor track and field facility used by the Harvard Crimson track and field teams for training and competition.
  • A. Aiken Training Track
    Aiken Training Track is a historic Thoroughbred racehorse training facility in Aiken, South Carolina, known for developing champion horses and supporting the region’s equestrian culture.
  • B. Matador Track and Field Complex
    Matador Track and Field Complex is an outdoor collegiate athletics venue located on the campus of California State University, Northridge, primarily used for track and field competitions and training.
  • C. Fuller Track and Field Complex
    Fuller Track and Field Complex is an outdoor collegiate track and field facility located on the campus of Texas Tech University in Lubbock, Texas.
  • D. Sam Bailey Track and Field Stadium
    Sam Bailey Track and Field Stadium is the University of Alabama’s primary outdoor venue for track and field competitions and training.
  • E. Olympic Indoor Hall
    The Olympic Indoor Hall is a major multi-purpose indoor arena in Athens, Greece, best known for hosting gymnastics and basketball events during the 2004 Summer Olympics.
  • F. None of above. chosen

Provenance (2 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_69d8e510024481908415c0d616fa6186 completed April 10, 2026, 11:54 a.m.
NER Named-entity recognition batch_69e6407f1fd88190aa82c4c96f755584 completed April 20, 2026, 3:04 p.m.
Created at: April 10, 2026, 1:43 p.m.