Triple

T564019
Position Surface form Disambiguated ID Type / Status
Subject Principality Stadium E13514 entity
Predicate openedForEvent P16243 FINISHED
Object 1999 Rugby World Cup
The 1999 Rugby World Cup was the fourth edition of rugby union’s premier international tournament, hosted primarily in Wales and notable for Australia’s victory and the inauguration of several modern rugby venues.
E70437 NE FINISHED

How this triple was built (5 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: 1999 Rugby World Cup | Statement: [Principality Stadium, openedForEvent, 1999 Rugby World Cup]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 1999 Rugby World Cup
Context triple: [Principality Stadium, openedForEvent, 1999 Rugby World Cup]
  • A. 1995 Rugby World Cup
    The 1995 Rugby World Cup was a landmark international rugby union tournament remembered for South Africa’s emotional post-apartheid victory and its powerful role in national reconciliation.
  • B. 1987 Rugby World Cup
    The 1987 Rugby World Cup was the inaugural men's Rugby Union world championship tournament, co-hosted by New Zealand and Australia and ultimately won by the New Zealand national team.
  • C. 2011 Rugby World Cup
    The 2011 Rugby World Cup was the seventh edition of rugby union’s premier international tournament, hosted by New Zealand and won by the All Blacks on home soil.
  • D. Rugby World Cup
    The Rugby World Cup is the premier international tournament in rugby union, held every four years to determine the world champion among national teams.
  • E. 2015 Rugby World Cup
    The 2015 Rugby World Cup was the eighth edition of rugby union’s premier international tournament, held in England and won by New Zealand’s All Blacks, who became the first team to claim three World Cup titles.
  • 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: 1999 Rugby World Cup
Triple: [Principality Stadium, openedForEvent, 1999 Rugby World Cup]
Generated description
The 1999 Rugby World Cup was the fourth edition of rugby union’s premier international tournament, hosted primarily in Wales and notable for Australia’s victory and the inauguration of several modern rugby venues.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 1999 Rugby World Cup
Target entity description: The 1999 Rugby World Cup was the fourth edition of rugby union’s premier international tournament, hosted primarily in Wales and notable for Australia’s victory and the inauguration of several modern rugby venues.
  • A. 1995 Rugby World Cup
    The 1995 Rugby World Cup was a landmark international rugby union tournament remembered for South Africa’s emotional post-apartheid victory and its powerful role in national reconciliation.
  • B. 1987 Rugby World Cup
    The 1987 Rugby World Cup was the inaugural men's Rugby Union world championship tournament, co-hosted by New Zealand and Australia and ultimately won by the New Zealand national team.
  • C. 2011 Rugby World Cup
    The 2011 Rugby World Cup was the seventh edition of rugby union’s premier international tournament, hosted by New Zealand and won by the All Blacks on home soil.
  • D. Rugby World Cup
    The Rugby World Cup is the premier international tournament in rugby union, held every four years to determine the world champion among national teams.
  • E. 2015 Rugby World Cup
    The 2015 Rugby World Cup was the eighth edition of rugby union’s premier international tournament, held in England and won by New Zealand’s All Blacks, who became the first team to claim three World Cup titles.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: openedForEvent
Context triple: [Principality Stadium, openedForEvent, 1999 Rugby World Cup]
  • A. openedForUse
    Indicates that something has been made accessible and available for its intended operation or use.
  • B. openedIn
    Indicates that an entity (such as a business, event, or institution) began operating or was inaugurated in a specific time period or location.
  • C. openedForThroughService
    Indicates that an entity has been made accessible or available specifically for use via a through-service connection or route, rather than as a standalone endpoint.
  • D. opened
    Indicates that one entity caused another entity (such as an object, container, or passage) to change from a closed or inaccessible state to an open or accessible state.
  • E. openedAs
    Indicates that one entity began operating, functioning, or being available to the public under the form, name, or role of another entity.
  • F. None of above. chosen

Provenance (7 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_69a4933edcf08190b35ecfd6014caee6 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a49a735b2881908293ad21ad41cdd6 completed March 1, 2026, 7:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4ed37a98081909afbc0de4079dda8 completed March 2, 2026, 1:51 a.m.
NEDg Description generation batch_69a4ed9314308190ab02cefa0479345d completed March 2, 2026, 1:53 a.m.
NED2 Entity disambiguation (via description) batch_69a4ee076c6481909f18ee53ef936c0f completed March 2, 2026, 1:55 a.m.
PD Predicate disambiguation batch_69a494c044648190a98589ab18935216 completed March 1, 2026, 7:34 p.m.
PDg Predicate description generation batch_69a498ff0c0081908947376a38b10d72 completed March 1, 2026, 7:52 p.m.
Created at: March 1, 2026, 7:32 p.m.