Triple

T403475
Position Surface form Disambiguated ID Type / Status
Subject Princeton Theological Seminary E9333 entity
Predicate hasBuilding P105 FINISHED
Object Alexander Hall
Alexander Hall is a historic academic building on the campus of Princeton Theological Seminary, used for theological instruction and institutional functions.
 E51413 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: Alexander Hall | Statement: [Princeton Theological Seminary, hasBuilding, Alexander Hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Alexander Hall
Context triple: [Princeton Theological Seminary, hasBuilding, Alexander Hall]
  • A. William Hammond Hall
    William Hammond Hall was a 19th-century American civil engineer and landscape architect best known as the first State Engineer of California and the master planner of San Francisco’s Golden Gate Park.
  • B. Lincoln Hall
    Lincoln Hall is a historic academic building at Cornell University, best known as the home of the university’s music department on the Arts Quad.
  • C. Lanman-Wright Hall
    Lanman-Wright Hall is a historic Yale University residence hall located on the Old Campus that primarily houses first-year students.
  • D. Pulitzer Hall
    Pulitzer Hall is the main building that houses Columbia University's Graduate School of Journalism, serving as a central hub for journalism education and research.
  • E. 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.
  • 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: Alexander Hall
Triple: [Princeton Theological Seminary, hasBuilding, Alexander Hall]
Generated description
Alexander Hall is a historic academic building on the campus of Princeton Theological Seminary, used for theological instruction and institutional functions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Alexander Hall
Target entity description: Alexander Hall is a historic academic building on the campus of Princeton Theological Seminary, used for theological instruction and institutional functions.
  • A. William Hammond Hall
    William Hammond Hall was a 19th-century American civil engineer and landscape architect best known as the first State Engineer of California and the master planner of San Francisco’s Golden Gate Park.
  • B. Lincoln Hall
    Lincoln Hall is a historic academic building at Cornell University, best known as the home of the university’s music department on the Arts Quad.
  • C. Lanman-Wright Hall
    Lanman-Wright Hall is a historic Yale University residence hall located on the Old Campus that primarily houses first-year students.
  • D. Pulitzer Hall
    Pulitzer Hall is the main building that houses Columbia University's Graduate School of Journalism, serving as a central hub for journalism education and research.
  • E. 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.
  • 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_69a2e8004cb88190b92ed1add6abf41a completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2eca226fc81909d6ccc38a637daa6 completed Feb. 28, 2026, 1:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69a413f43f1481908b095300fd6630c9 completed March 1, 2026, 10:24 a.m.
NEDg Description generation batch_69a414c6635c819090c5c1aedc353d65 completed March 1, 2026, 10:28 a.m.
NED2 Entity disambiguation (via description) batch_69a415ba975881908034177cf892ca3e completed March 1, 2026, 10:32 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.