Triple

T1917218
Position Surface form Disambiguated ID Type / Status
Subject Halifax E40044 entity
Predicate hasLandmark P105 FINISHED
Object Piece Hall
Piece Hall is a historic 18th-century cloth hall in Halifax, England, renowned for its grand Georgian architecture and role as a cultural and commercial hub.
 E214711 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: Piece Hall | Statement: [Halifax, hasLandmark, Piece Hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Piece Hall
Context triple: [Halifax, hasLandmark, Piece Hall]
  • A. Plant Hall
    Plant Hall is a historic, Moorish Revival-style former luxury hotel that now serves as the iconic centerpiece of the University of Tampa campus.
  • B. Gund Hall
    Gund Hall is the iconic main building of the Harvard Graduate School of Design, known for its distinctive modernist architecture and large open studio spaces.
  • C. 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.
  • D. Stabile Hall
    Stabile Hall is a residence hall and notable campus building at Pratt Institute’s Brooklyn campus.
  • E. Sever Hall
    Sever Hall is a historic red-brick academic building at Harvard University, known for its distinctive Romanesque architecture and use as a classroom facility.
  • 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: Piece Hall
Triple: [Halifax, hasLandmark, Piece Hall]
Generated description
Piece Hall is a historic 18th-century cloth hall in Halifax, England, renowned for its grand Georgian architecture and role as a cultural and commercial hub.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Piece Hall
Target entity description: Piece Hall is a historic 18th-century cloth hall in Halifax, England, renowned for its grand Georgian architecture and role as a cultural and commercial hub.
  • A. Plant Hall
    Plant Hall is a historic, Moorish Revival-style former luxury hotel that now serves as the iconic centerpiece of the University of Tampa campus.
  • B. Gund Hall
    Gund Hall is the iconic main building of the Harvard Graduate School of Design, known for its distinctive modernist architecture and large open studio spaces.
  • C. 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.
  • D. Stabile Hall
    Stabile Hall is a residence hall and notable campus building at Pratt Institute’s Brooklyn campus.
  • E. Sever Hall
    Sever Hall is a historic red-brick academic building at Harvard University, known for its distinctive Romanesque architecture and use as a classroom facility.
  • 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_69a8864298748190a2f2fd34f7ef8d77 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb20f54848190b9457e1231aa49db completed March 7, 2026, 5:05 a.m.
NED1 Entity disambiguation (via context triple) batch_69adf3dcc288819096855351a0e69069 completed March 8, 2026, 10:10 p.m.
NEDg Description generation batch_69adf471909881909de20d9d1fa0b372 completed March 8, 2026, 10:13 p.m.
NED2 Entity disambiguation (via description) batch_69adf50b17a081909b93ad3e08c71772 completed March 8, 2026, 10:15 p.m.
Created at: March 4, 2026, 7:35 p.m.