Triple

T5603438
Position Surface form Disambiguated ID Type / Status
Subject Stadium Management South Africa E147174 entity
Predicate operatesFlagshipVenue P5307 FINISHED
Object FNB Stadium E27538 NE FINISHED

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: FNB Stadium | Statement: [Stadium Management South Africa, operatesFlagshipVenue, FNB Stadium]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: FNB Stadium
Context triple: [Stadium Management South Africa, operatesFlagshipVenue, FNB Stadium]
  • A. FNB Field
    FNB Field is a minor league baseball stadium on City Island in Harrisburg, Pennsylvania, best known as the home of the Harrisburg Senators.
  • B. FNB Stadium (Soccer City) chosen
    FNB Stadium (Soccer City) is a large, iconic football stadium in Johannesburg, South Africa, best known for hosting major events such as the 2010 FIFA World Cup final.
  • C. Nelson Mandela Bay Stadium
    Nelson Mandela Bay Stadium is a modern multi-purpose stadium in Gqeberha (formerly Port Elizabeth), South Africa, best known for hosting matches during the 2010 FIFA World Cup.
  • D. Loftus Versfeld Stadium
    Loftus Versfeld Stadium is a major sports venue in Pretoria, South Africa, best known as a historic rugby and soccer stadium that has hosted numerous international matches and tournaments.
  • E. Moses Mabhida Stadium
    Moses Mabhida Stadium is a landmark multi-purpose sports and entertainment venue in Durban, South Africa, known for its iconic arch and role as a 2010 FIFA World Cup stadium.
  • 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: operatesFlagshipVenue
Context triple: [Stadium Management South Africa, operatesFlagshipVenue, FNB Stadium]
  • A. operatesVenue chosen
    Indicates that one entity manages and runs the day-to-day operations of a particular venue.
  • B. operateIn
    Indicates that an entity performs its activities, functions, or services within a specified location, context, or domain.
  • C. operatesVenueForLeague
    Indicates that an entity manages or runs a venue on behalf of, or for the use of, a particular league.
  • D. operatesFestival
    Indicates that one entity manages and runs the organization or execution of a festival for another entity or in a particular context.
  • E. operatesFacility
    Indicates that an entity is responsible for running, managing, or controlling the operations of a particular facility.
  • F. None of above.

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_69c009043d648190a7af89698ccf1e3e completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c020dce10c8190bf456602eec211d4 completed March 22, 2026, 5:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69c07d931c2c819081ee41a633436d7d completed March 22, 2026, 11:38 p.m.
PD Predicate disambiguation batch_69c01b1890ec8190b9e6fa488792e4d4 completed March 22, 2026, 4:38 p.m.
Created at: March 22, 2026, 3:39 p.m.