Triple

T19202501
Position Surface form Disambiguated ID Type / Status
Subject 1921 World Series E480141 entity
Predicate homeFieldForAllGames P134951 FINISHED
Object Polo Grounds — 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: Polo Grounds | Statement: [1921 World Series, homeFieldForAllGames, Polo Grounds]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Polo Grounds
Context triple: [1921 World Series, homeFieldForAllGames, Polo Grounds]
  • A. Polo Grounds chosen
    Polo Grounds was a historic New York City sports stadium best known as the longtime home of the New York Giants baseball team and the site of numerous iconic moments in American sports history.
  • B. Yankee Stadium
    Yankee Stadium is a renowned baseball stadium in the Bronx, New York City, best known as the iconic home venue of Major League Baseball’s New York Yankees.
  • C. Schoellkopf Field
    Schoellkopf Field is an outdoor stadium on Cornell University's campus in Ithaca, New York, primarily used for college football and other athletic events.
  • D. Forest Hills Stadium
    Forest Hills Stadium is a historic open-air tennis and concert venue in the Forest Hills neighborhood of Queens, New York City, known for hosting major tennis championships and prominent musical performances.
  • E. West End Stadium
    TQL Stadium is a modern soccer-specific stadium in Cincinnati, Ohio, serving as the home of Major League Soccer’s FC Cincinnati.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: homeFieldForAllGames
Context triple: [1921 World Series, homeFieldForAllGames, Polo Grounds]
  • A. homeFieldForALTeam
    Indicates that a particular stadium or ballpark serves as the designated home field for a specific American League baseball team.
  • B. homeFieldLocation
    Indicates the location where an entity’s primary or home field, venue, or playing ground is situated.
  • C. homeFieldSince
    Indicates that a particular location has served as the designated home field or home venue for an entity starting from a specified point in time.
  • D. isHomeFieldOf
    Indicates that a particular location or venue serves as the primary home field or home ground for a specific team or organization.
  • E. homeFieldAdvantageBasedOn
    Indicates that the degree of home-field advantage is determined or influenced by the specified factor or condition.
  • F. None of above. chosen

Provenance (4 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_69d8e8cb8c348190b52075823911c869 completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e5f99a571c8190a1d53eb1994e0058 completed April 20, 2026, 10:02 a.m.
PD Predicate disambiguation batch_69e4dcf22b3c8190bee02e3af946e114 completed April 19, 2026, 1:47 p.m.
PDg Predicate description generation batch_69e4ddcf50108190a09d0f1291c17374 completed April 19, 2026, 1:51 p.m.
Created at: April 10, 2026, 1:12 p.m.