Triple

T81071
Position Surface form Disambiguated ID Type / Status
Subject Westminster Abbey E1627 entity
Predicate contains P35 FINISHED
Object Chapter House
Chapter House is a historic medieval meeting chamber at Westminster Abbey, renowned for its Gothic architecture and role in early English parliamentary and ecclesiastical gatherings.
 E7130 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: Chapter House | Statement: [Westminster Abbey, contains, Chapter House]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chapter House
Context triple: [Westminster Abbey, contains, Chapter House]
  • A. Harkness Tower
    Harkness Tower is a prominent Gothic-style bell tower and landmark at Yale University, known for its carillon and iconic presence on campus.
  • B. 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.
  • C. Red Room
    The Red Room is an elegant, historically significant parlor in the White House used for receptions and small gatherings, distinguished by its red décor and antique furnishings.
  • D. Dunfermline Palace
    Dunfermline Palace is a historic former royal residence in Dunfermline, Fife, known for its association with Scottish monarchs and its proximity to Dunfermline Abbey.
  • E. Rosslyn
    Rosslyn is a major urban business district in Arlington, Virginia, known for its high-rise skyline, corporate offices, and views across the Potomac River to Washington, D.C.
  • 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: Chapter House
Triple: [Westminster Abbey, contains, Chapter House]
Generated description
Chapter House is a historic medieval meeting chamber at Westminster Abbey, renowned for its Gothic architecture and role in early English parliamentary and ecclesiastical gatherings.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Chapter House
Target entity description: Chapter House is a historic medieval meeting chamber at Westminster Abbey, renowned for its Gothic architecture and role in early English parliamentary and ecclesiastical gatherings.
  • A. Harkness Tower
    Harkness Tower is a prominent Gothic-style bell tower and landmark at Yale University, known for its carillon and iconic presence on campus.
  • B. 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.
  • C. Red Room
    The Red Room is an elegant, historically significant parlor in the White House used for receptions and small gatherings, distinguished by its red décor and antique furnishings.
  • D. Dunfermline Palace
    Dunfermline Palace is a historic former royal residence in Dunfermline, Fife, known for its association with Scottish monarchs and its proximity to Dunfermline Abbey.
  • E. Rosslyn
    Rosslyn is a major urban business district in Arlington, Virginia, known for its high-rise skyline, corporate offices, and views across the Potomac River to Washington, D.C.
  • 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_69a24c60d19c8190a1b6c105ca59ef5b completed Feb. 28, 2026, 2:01 a.m.
NER Named-entity recognition batch_69a24f354d088190972791051d2d99f8 completed Feb. 28, 2026, 2:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69a25abdf36c819087c4be57bd8ce8c5 completed Feb. 28, 2026, 3:02 a.m.
NEDg Description generation batch_69a25c02d05c819096ee8add17b60d87 completed Feb. 28, 2026, 3:07 a.m.
NED2 Entity disambiguation (via description) batch_69a25c8a34e88190bb6b2eae14f773a7 completed Feb. 28, 2026, 3:10 a.m.
Created at: Feb. 28, 2026, 2:06 a.m.