Triple

T2113408
Position Surface form Disambiguated ID Type / Status
Subject Morningside Heights campus E42553 entity
Predicate hasBuilding P105 FINISHED
Object Avery Hall
Avery Hall is a historic academic building at Columbia University's Morningside Heights campus, best known as the home of the university’s architecture and planning programs.
 E237064 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: Avery Hall | Statement: [Morningside Heights campus, hasBuilding, Avery Hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Avery Hall
Context triple: [Morningside Heights campus, hasBuilding, Avery Hall]
  • A. Aldrich Hall
    Aldrich Hall is a primary classroom and academic building at Harvard Business School, known for hosting many of the school’s MBA courses and case-method discussions.
  • B. Lanman-Wright Hall
    Lanman-Wright Hall is a historic Yale University residence hall located on the Old Campus that primarily houses first-year students.
  • C. Sibley Hall
    Sibley Hall is a historic academic building on Cornell University’s Arts Quad, known for housing the College of Architecture, Art, and Planning.
  • D. Brown Hall
    Brown Hall is an academic building on the campus of Princeton Theological Seminary, used primarily for theological instruction and related institutional activities.
  • E. Demaray Hall
    Demaray Hall is a prominent academic and administrative building serving as a central landmark on the Seattle Pacific University campus in Seattle, Washington.
  • 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: Avery Hall
Triple: [Morningside Heights campus, hasBuilding, Avery Hall]
Generated description
Avery Hall is a historic academic building at Columbia University's Morningside Heights campus, best known as the home of the university’s architecture and planning programs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Avery Hall
Target entity description: Avery Hall is a historic academic building at Columbia University's Morningside Heights campus, best known as the home of the university’s architecture and planning programs.
  • A. Aldrich Hall
    Aldrich Hall is a primary classroom and academic building at Harvard Business School, known for hosting many of the school’s MBA courses and case-method discussions.
  • B. Lanman-Wright Hall
    Lanman-Wright Hall is a historic Yale University residence hall located on the Old Campus that primarily houses first-year students.
  • C. Sibley Hall
    Sibley Hall is a historic academic building on Cornell University’s Arts Quad, known for housing the College of Architecture, Art, and Planning.
  • D. Brown Hall
    Brown Hall is an academic building on the campus of Princeton Theological Seminary, used primarily for theological instruction and related institutional activities.
  • E. Demaray Hall
    Demaray Hall is a prominent academic and administrative building serving as a central landmark on the Seattle Pacific University campus in Seattle, Washington.
  • 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_69a8871040f08190aac2e2d0ab6b47ad completed March 4, 2026, 7:25 p.m.
NER Named-entity recognition batch_69abbb0495d0819097dc936540743b74 completed March 7, 2026, 5:43 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae5194abec8190aab8b7a9ef98da92 completed March 9, 2026, 4:50 a.m.
NEDg Description generation batch_69ae524946f881908452e7f414962e70 completed March 9, 2026, 4:53 a.m.
NED2 Entity disambiguation (via description) batch_69ae529f2e508190b7483b70c9dbf9f9 completed March 9, 2026, 4:54 a.m.
Created at: March 4, 2026, 7:43 p.m.