Triple

T1026301
Position Surface form Disambiguated ID Type / Status
Subject University of North Carolina at Charlotte E22145 entity
Predicate hasFacility P105 FINISHED
Object Duke Centennial Hall
Duke Centennial Hall is a major academic and research building at the University of North Carolina at Charlotte, primarily housing engineering and technology programs.
 E123707 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: Duke Centennial Hall | Statement: [University of North Carolina at Charlotte, hasFacility, Duke Centennial Hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Duke Centennial Hall
Context triple: [University of North Carolina at Charlotte, hasFacility, Duke Centennial Hall]
  • A. Duke Chapel
    Duke Chapel is a prominent neo-Gothic church and iconic landmark at the heart of Duke University’s campus in Durham, North Carolina.
  • B. 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.
  • C. Phelps Hall
    Phelps Hall is a collegiate Gothic-style building at Yale University, known for its distinctive tower and role as a residence and academic space on the Old Campus.
  • D. Harry A. Gampel Pavilion
    Harry A. Gampel Pavilion is a prominent indoor arena on the University of Connecticut campus best known as a primary venue for the university’s basketball programs.
  • E. Jadwin Gymnasium
    Jadwin Gymnasium is a multi-purpose indoor arena on Princeton University's campus best known as the longtime home court of the Princeton Tigers basketball programs.
  • 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: Duke Centennial Hall
Triple: [University of North Carolina at Charlotte, hasFacility, Duke Centennial Hall]
Generated description
Duke Centennial Hall is a major academic and research building at the University of North Carolina at Charlotte, primarily housing engineering and technology programs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Duke Centennial Hall
Target entity description: Duke Centennial Hall is a major academic and research building at the University of North Carolina at Charlotte, primarily housing engineering and technology programs.
  • A. Duke Chapel
    Duke Chapel is a prominent neo-Gothic church and iconic landmark at the heart of Duke University’s campus in Durham, North Carolina.
  • B. 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.
  • C. Phelps Hall
    Phelps Hall is a collegiate Gothic-style building at Yale University, known for its distinctive tower and role as a residence and academic space on the Old Campus.
  • D. Harry A. Gampel Pavilion
    Harry A. Gampel Pavilion is a prominent indoor arena on the University of Connecticut campus best known as a primary venue for the university’s basketball programs.
  • E. Jadwin Gymnasium
    Jadwin Gymnasium is a multi-purpose indoor arena on Princeton University's campus best known as the longtime home court of the Princeton Tigers basketball programs.
  • 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_69a493d6e380819097b384986ffc315c completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b7f5e7b48190b26524573c2824ba completed March 1, 2026, 10:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac42947f2c8190b83c6b958987cb7b completed March 7, 2026, 3:21 p.m.
NEDg Description generation batch_69ac43d060608190b8c5ce73b95bee46 completed March 7, 2026, 3:27 p.m.
NED2 Entity disambiguation (via description) batch_69ac443cdea081909b937aba21d878c7 completed March 7, 2026, 3:29 p.m.
Created at: March 1, 2026, 7:41 p.m.