Triple

T19153245
Position Surface form Disambiguated ID Type / Status
Subject Ospreys Rugby E468859 entity
Predicate previousHomeGround P901 FINISHED
Object St Helen's
St Helen's is a historic sports ground in Swansea, Wales, best known for hosting rugby and cricket matches.
 E1360761 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: St Helen's | Statement: [Ospreys Rugby, previousHomeGround, St Helen's]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: St Helen's
Context triple: [Ospreys Rugby, previousHomeGround, St Helen's]
  • A. St Helen’s Church
    St Helen’s Church is a historic parish church in Abingdon, Oxfordshire, noted for its medieval architecture and prominent riverside setting.
  • B. St Helen and the Holy Cross Church
    St Helen and the Holy Cross Church is a historic parish church in Sheriff Hutton, North Yorkshire, noted for its medieval architecture and long-standing role in the local Christian community.
  • C. St Mary’s
    St Mary’s is the largest and most populous island of the Isles of Scilly, serving as the archipelago’s main administrative and transport hub.
  • D. St Martin’s
    St Martin’s is one of the inhabited islands of the Isles of Scilly, known for its scenic beaches, clear waters, and tranquil rural character off the coast of Cornwall, England.
  • E. St. Ursula Church
    St. Ursula Church is a prominent historic Catholic church and architectural landmark in the town of Oberursel (Taunus) in Hesse, Germany.
  • 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: St Helen's
Triple: [Ospreys Rugby, previousHomeGround, St Helen's]
Generated description
St Helen's is a historic sports ground in Swansea, Wales, best known for hosting rugby and cricket matches.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: St Helen's
Target entity description: St Helen's is a historic sports ground in Swansea, Wales, best known for hosting rugby and cricket matches.
  • A. St Helen’s Church
    St Helen’s Church is a historic parish church in Abingdon, Oxfordshire, noted for its medieval architecture and prominent riverside setting.
  • B. St Helen and the Holy Cross Church
    St Helen and the Holy Cross Church is a historic parish church in Sheriff Hutton, North Yorkshire, noted for its medieval architecture and long-standing role in the local Christian community.
  • C. St Mary’s
    St Mary’s is the largest and most populous island of the Isles of Scilly, serving as the archipelago’s main administrative and transport hub.
  • D. St Martin’s
    St Martin’s is one of the inhabited islands of the Isles of Scilly, known for its scenic beaches, clear waters, and tranquil rural character off the coast of Cornwall, England.
  • E. St. Ursula Church
    St. Ursula Church is a prominent historic Catholic church and architectural landmark in the town of Oberursel (Taunus) in Hesse, Germany.
  • 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_69d8dd084ff48190ac0f8c46ee722629 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5eeb7575c8190b52a9d2bde5ac288 completed April 20, 2026, 9:15 a.m.
NED1 Entity disambiguation (via context triple) batch_6a06f256821081908b69afd367040866 completed May 15, 2026, 10:15 a.m.
NEDg Description generation batch_6a06f303c4fc8190a9a972dd1561bc84 completed May 15, 2026, 10:18 a.m.
NED2 Entity disambiguation (via description) batch_6a06f4039ca881908679e5da604eea50 completed May 15, 2026, 10:22 a.m.
Created at: April 10, 2026, 12:06 p.m.