Triple

T10989685
Position Surface form Disambiguated ID Type / Status
Subject Yale–Harvard baseball rivalry E259724 entity
Predicate hasHomeVenue P18826 FINISHED
Object Joseph J. O’Donnell Field E53712 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: Joseph J. O’Donnell Field | Statement: [Yale–Harvard baseball rivalry, hasHomeVenue, Joseph J. O’Donnell Field]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Joseph J. O’Donnell Field
Context triple: [Yale–Harvard baseball rivalry, hasHomeVenue, Joseph J. O’Donnell Field]
  • A. Joseph J. O’Donnell Field chosen
    Joseph J. O’Donnell Field is Harvard University's on-campus baseball stadium in Cambridge, Massachusetts, serving as the longtime home of the Crimson baseball program.
  • B. Maloney Field
    Maloney Field is a soccer-specific playing field that serves as the primary competition surface within Stanford University's Laird Q. Cagan Stadium complex.
  • C. O'Brien Field
    O'Brien Field is the primary outdoor stadium and athletic venue used for football and other sporting events at Eastern Illinois University.
  • D. Dooley Field
    Dooley Field is the playing surface at the University of Georgia’s Sanford Stadium, named in honor of legendary Bulldogs football coach and athletic director Vince Dooley.
  • E. Strother Field
    Strother Field is a public airport serving the Winfield–Arkansas City area in Cowley County, Kansas.
  • 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_69d6aa8a6a548190a750f944ccdc8064 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d787b6d0b48190aaf959e2609d34e5 completed April 9, 2026, 11:04 a.m.
NED1 Entity disambiguation (via context triple) batch_69e344f95ab88190bbce8f0eab0b2713 completed April 18, 2026, 8:46 a.m.
Created at: April 8, 2026, 9:24 p.m.