Triple

T2451425
Position Surface form Disambiguated ID Type / Status
Subject Joseph J. O’Donnell Field E53712 entity
Predicate partOf P40 FINISHED
Object Harvard athletics facilities
Harvard athletics facilities comprise the university’s extensive network of on-campus venues and complexes that support its intercollegiate sports teams and recreational athletics programs.
E61742 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: Harvard athletics facilities | Statement: [Joseph J. O’Donnell Field, partOf, Harvard athletics facilities]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Harvard athletics facilities
Context triple: [Joseph J. O’Donnell Field, partOf, Harvard athletics facilities]
  • A. Harvard University Athletics Complex
    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. Harvard University Department of Athletics
    The Harvard University Department of Athletics oversees and manages Harvard’s intercollegiate sports programs, recreational athletics, and related physical education activities for students.
  • C. 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.
  • D. 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.
  • 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. 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: Harvard athletics facilities
Triple: [Joseph J. O’Donnell Field, partOf, Harvard athletics facilities]
Generated description
Harvard athletics facilities comprise the university’s extensive network of on-campus venues and complexes that support its intercollegiate sports teams and recreational athletics programs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Harvard athletics facilities
Target entity description: Harvard athletics facilities comprise the university’s extensive network of on-campus venues and complexes that support its intercollegiate sports teams and recreational athletics programs.
  • 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. Harvard University Department of Athletics
    The Harvard University Department of Athletics oversees and manages Harvard’s intercollegiate sports programs, recreational athletics, and related physical education activities for students.
  • C. 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.
  • D. 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.
  • 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.

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_69ab495d227c8190b26ae6548eeb1019 completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abd0f52524819088b00009c9dd1823 completed March 7, 2026, 7:17 a.m.
NED1 Entity disambiguation (via context triple) batch_69aef0c2a7b08190beb27f6a83208e5c completed March 9, 2026, 4:09 p.m.
NEDg Description generation batch_69aef5de0e4c8190af460b7e2fb2a5eb completed March 9, 2026, 4:31 p.m.
NED2 Entity disambiguation (via description) batch_69aef68a6a18819097876fea0120103b completed March 9, 2026, 4:34 p.m.
Created at: March 6, 2026, 9:43 p.m.