Triple

T1590088
Position Surface form Disambiguated ID Type / Status
Subject Truro, Cornwall E34158 entity
Predicate hasLandmark P105 FINISHED
Object Hall for Cornwall
Hall for Cornwall is a major regional theatre and performing arts venue located in the city of Truro in Cornwall, England.
E181136 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: Hall for Cornwall | Statement: [Truro, Cornwall, hasLandmark, Hall for Cornwall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hall for Cornwall
Context triple: [Truro, Cornwall, hasLandmark, Hall for Cornwall]
  • A. Devonshire Dome
    Devonshire Dome is a historic 18th-century domed building in Buxton, England, originally built as stables for the Duke of Devonshire and later used as a hospital and university campus.
  • B. Truro Cathedral
    Truro Cathedral is a prominent Anglican cathedral in Truro, Cornwall, known for its distinctive Gothic Revival architecture and role as the mother church of the Diocese of Truro.
  • C. Elizabeth Castle
    Elizabeth Castle is a historic coastal fortress on a tidal island off Saint Helier in Jersey, notable for its centuries of military use and scenic views over St Aubin’s Bay.
  • D. City of Cornwall
    The City of Cornwall is a small industrial and commercial city in eastern Ontario, Canada, located along the St. Lawrence River near the Quebec border.
  • E. Jane Hall
    Jane Hall was the wife of British Royal Navy admiral Sir Edward Codrington, noted for her connection to this prominent naval figure of the early 19th century.
  • 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: Hall for Cornwall
Triple: [Truro, Cornwall, hasLandmark, Hall for Cornwall]
Generated description
Hall for Cornwall is a major regional theatre and performing arts venue located in the city of Truro in Cornwall, England.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hall for Cornwall
Target entity description: Hall for Cornwall is a major regional theatre and performing arts venue located in the city of Truro in Cornwall, England.
  • A. Devonshire Dome
    Devonshire Dome is a historic 18th-century domed building in Buxton, England, originally built as stables for the Duke of Devonshire and later used as a hospital and university campus.
  • B. Truro Cathedral
    Truro Cathedral is a prominent Anglican cathedral in Truro, Cornwall, known for its distinctive Gothic Revival architecture and role as the mother church of the Diocese of Truro.
  • C. Elizabeth Castle
    Elizabeth Castle is a historic coastal fortress on a tidal island off Saint Helier in Jersey, notable for its centuries of military use and scenic views over St Aubin’s Bay.
  • D. City of Cornwall
    The City of Cornwall is a small industrial and commercial city in eastern Ontario, Canada, located along the St. Lawrence River near the Quebec border.
  • E. Jane Hall
    Jane Hall was the wife of British Royal Navy admiral Sir Edward Codrington, noted for her connection to this prominent naval figure of the early 19th century.
  • 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_69a885fceb2c8190b47e0f7c0aefbff0 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a9090e251c81909ebb21a6b6262303 completed March 5, 2026, 4:39 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad469eaf588190ac6db1c8fb7fa04e completed March 8, 2026, 9:51 a.m.
NEDg Description generation batch_69ad479c0a0c8190b2ccef1bbc7c0b1a completed March 8, 2026, 9:55 a.m.
NED2 Entity disambiguation (via description) batch_69ad48642590819082f4102f6b860a65 completed March 8, 2026, 9:59 a.m.
Created at: March 4, 2026, 7:27 p.m.