Triple

T22862794
Position Surface form Disambiguated ID Type / Status
Subject 2009 NCAA Division I men's basketball championship game E566968 entity
Predicate tournamentRegionOfNorthCarolina P150012 FINISHED
Object South Region — 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: South Region | Statement: [2009 NCAA Division I men's basketball championship game, tournamentRegionOfNorthCarolina, South Region]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: South Region
Context triple: [2009 NCAA Division I men's basketball championship game, tournamentRegionOfNorthCarolina, South Region]
  • A. South Region chosen
    The South Region is one of the four geographic brackets used to organize teams and games in the NCAA Division I Men’s Basketball Tournament.
  • B. South Region
    The South Region is one of the four principal geographic regions defined by the U.S. Census Bureau, encompassing a broad area of the southeastern and south-central United States.
  • C. South Region
    South Region is one of Cameroon's ten regions, located in the southern part of the country and known for its coastal areas, dense forests, and significant natural resources.
  • D. Southern Region
    The Southern Region is an administrative area of Malta that includes the town of Paola among its localities.
  • E. Southern Region
    Southern Region is an administrative region in southern Eritrea, known for its highland landscapes, agriculture, and historical sites.
  • 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: tournamentRegionOfNorthCarolina
Context triple: [2009 NCAA Division I men's basketball championship game, tournamentRegionOfNorthCarolina, South Region]
  • A. regionOfNorthCarolina
    Indicates that a location or entity is situated within the geographic boundaries of North Carolina.
  • B. homeArenaCarolina
    Indicates that the specified arena serves as the home venue for the Carolina team.
  • C. rankInNorthCarolinaByPopulation
    Indicates the position an entity holds in an ordered list of North Carolina entities when sorted by their population size.
  • D. finalFourCountForNorthCarolina
    Indicates the number of times the University of North Carolina’s men’s basketball team has reached the NCAA Final Four.
  • E. USStateRegion
    Indicates that a U.S. state is located within or belongs to a particular geographic region of the United States.
  • 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_69e24589083081908d5694c4fdc80086 completed April 17, 2026, 2:36 p.m.
NER Named-entity recognition batch_69f17efdc3b08190be03d856aa86b277 completed April 29, 2026, 3:46 a.m.
PD Predicate disambiguation batch_69eed2d507c08190895ed971af0fc755 completed April 27, 2026, 3:07 a.m.
PDg Predicate description generation batch_69eeeb577e2081909f4a4e9c296535c0 completed April 27, 2026, 4:51 a.m.
Created at: April 17, 2026, 3:38 p.m.