Triple

T14884951
Position Surface form Disambiguated ID Type / Status
Subject Ulster Rugby E350097 entity
Predicate homeStadium P890 FINISHED
Object Ravenhill Stadium
Ravenhill Stadium is a rugby union venue in Belfast, Northern Ireland, best known as the long-standing home ground of the professional team Ulster Rugby.
 E1125470 NE FINISHED

How this triple was built (4 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: Ravenhill Stadium | Statement: [Ulster Rugby, homeStadium, Ravenhill Stadium]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ravenhill Stadium
Context triple: [Ulster Rugby, homeStadium, Ravenhill Stadium]
  • A. Barbourfields Stadium
    Barbourfields Stadium is a major football stadium in Bulawayo, Zimbabwe, best known as the home venue of Highlanders F.C.
  • B. Yarrow Stadium
    Yarrow Stadium is a major multi-purpose sports venue in New Plymouth, New Zealand, best known as a home ground for rugby union matches.
  • C. Hilmer Lodge Stadium
    Hilmer Lodge Stadium is an athletic stadium located on the campus of Mt. San Antonio College in Walnut, California, known for hosting major track and field events such as the Mt. SAC Relays.
  • D. Annfield Stadium
    Annfield Stadium was a former football ground in Stirling, Scotland, best known as the long-time home of Stirling Albion F.C.
  • E. Lupton Stadium
    Lupton Stadium is a college baseball venue in Fort Worth, Texas, serving as the home field for Texas Christian University's baseball program.
  • 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: Ravenhill Stadium
Triple: [Ulster Rugby, homeStadium, Ravenhill Stadium]
Generated description
Ravenhill Stadium is a rugby union venue in Belfast, Northern Ireland, best known as the long-standing home ground of the professional team Ulster Rugby.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ravenhill Stadium
Target entity description: Ravenhill Stadium is a rugby union venue in Belfast, Northern Ireland, best known as the long-standing home ground of the professional team Ulster Rugby.
  • A. Barbourfields Stadium
    Barbourfields Stadium is a major football stadium in Bulawayo, Zimbabwe, best known as the home venue of Highlanders F.C.
  • B. Yarrow Stadium
    Yarrow Stadium is a major multi-purpose sports venue in New Plymouth, New Zealand, best known as a home ground for rugby union matches.
  • C. Hilmer Lodge Stadium
    Hilmer Lodge Stadium is an athletic stadium located on the campus of Mt. San Antonio College in Walnut, California, known for hosting major track and field events such as the Mt. SAC Relays.
  • D. Annfield Stadium
    Annfield Stadium was a former football ground in Stirling, Scotland, best known as the long-time home of Stirling Albion F.C.
  • E. Lupton Stadium
    Lupton Stadium is a college baseball venue in Fort Worth, Texas, serving as the home field for Texas Christian University's baseball program.
  • F. None of above. chosen

Provenance (5 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_69d822ee4f408190b6ac3b2fa434f0df completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69ded5f4598081908735e8d7dfce8074 completed April 15, 2026, 12:04 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe6b5d0a208190b2490c86b15a42db completed May 8, 2026, 11:01 p.m.
NEDg Description generation batch_69fe6c7cc6a481908b1b7e15cd7640a5 completed May 8, 2026, 11:06 p.m.
NED2 Entity disambiguation (via description) batch_69fe6e0950e481909c63e47bc98267bf completed May 8, 2026, 11:13 p.m.
Created at: April 10, 2026, 1:56 a.m.