Triple

T209041
Position Surface form Disambiguated ID Type / Status
Subject Harkness Tower E4672 entity
Predicate partOf P40 FINISHED
Object Memorial Quadrangle
Memorial Quadrangle is a historic residential complex at Yale University, notable for its collegiate Gothic architecture and central role in the development of the university’s residential college system.
 E27956 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: Memorial Quadrangle | Statement: [Harkness Tower, partOf, Memorial Quadrangle]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Memorial Quadrangle
Context triple: [Harkness Tower, partOf, Memorial Quadrangle]
  • A. Trinity College quadrangle
    Trinity College quadrangle is a historic, enclosed courtyard at the University of Toronto’s Trinity College, known for its collegiate Gothic architecture and central role in campus life.
  • B. Wurster Hall
    Wurster Hall is a prominent Brutalist-style academic building at the University of California, Berkeley, housing the College of Environmental Design’s architecture, landscape architecture, and planning programs.
  • C. South Hall
    South Hall is one of the main academic buildings on the University of California, Berkeley campus, housing classrooms, offices, and university departments.
  • D. Sproul Hall
    Sproul Hall is a prominent administrative building and historic focal point for student activism on the University of California, Berkeley campus.
  • E. Pimentel Hall
    Pimentel Hall is a major lecture and instructional facility associated with the College of Chemistry at the University of California, Berkeley.
  • 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: Memorial Quadrangle
Triple: [Harkness Tower, partOf, Memorial Quadrangle]
Generated description
Memorial Quadrangle is a historic residential complex at Yale University, notable for its collegiate Gothic architecture and central role in the development of the university’s residential college system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Memorial Quadrangle
Target entity description: Memorial Quadrangle is a historic residential complex at Yale University, notable for its collegiate Gothic architecture and central role in the development of the university’s residential college system.
  • A. Trinity College quadrangle
    Trinity College quadrangle is a historic, enclosed courtyard at the University of Toronto’s Trinity College, known for its collegiate Gothic architecture and central role in campus life.
  • B. Wurster Hall
    Wurster Hall is a prominent Brutalist-style academic building at the University of California, Berkeley, housing the College of Environmental Design’s architecture, landscape architecture, and planning programs.
  • C. South Hall
    South Hall is one of the main academic buildings on the University of California, Berkeley campus, housing classrooms, offices, and university departments.
  • D. Sproul Hall
    Sproul Hall is a prominent administrative building and historic focal point for student activism on the University of California, Berkeley campus.
  • E. Pimentel Hall
    Pimentel Hall is a major lecture and instructional facility associated with the College of Chemistry at the University of California, Berkeley.
  • 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_69a25737567c81908f9c505300239181 completed Feb. 28, 2026, 2:47 a.m.
NER Named-entity recognition batch_69a25c082fa08190b4d097bf68300222 completed Feb. 28, 2026, 3:07 a.m.
NED1 Entity disambiguation (via context triple) batch_69a34764cb5c8190b9095a38866387d9 completed Feb. 28, 2026, 7:52 p.m.
NEDg Description generation batch_69a348107f8c81908102ecab4fafbffe completed Feb. 28, 2026, 7:54 p.m.
NED2 Entity disambiguation (via description) batch_69a3485cf79881909e9576240f7408a5 completed Feb. 28, 2026, 7:56 p.m.
Created at: Feb. 28, 2026, 2:51 a.m.