Triple

T20737446
Position Surface form Disambiguated ID Type / Status
Subject UNC Charlotte Athletic Department E509747 entity
Predicate operatesFacility P4904 FINISHED
Object UNC Charlotte tennis complex
The UNC Charlotte tennis complex is the on-campus facility that serves as the home venue for the university’s men’s and women’s tennis programs.
 E640981 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: UNC Charlotte tennis complex | Statement: [UNC Charlotte Athletic Department, operatesFacility, UNC Charlotte tennis complex]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: UNC Charlotte tennis complex
Context triple: [UNC Charlotte Athletic Department, operatesFacility, UNC Charlotte tennis complex]
  • A. UNC Charlotte athletics facilities
    UNC Charlotte athletics facilities comprise the university’s sports venues and infrastructure that support its NCAA Division I athletic programs and student-athletes.
  • B. UNC Charlotte main campus
    UNC Charlotte main campus is the primary urban research campus of the University of North Carolina at Charlotte, housing major academic units, student facilities, and research centers in Charlotte, North Carolina.
  • C. UNC Charlotte Center City building
    The UNC Charlotte Center City building is the university’s urban campus facility in uptown Charlotte that hosts graduate programs, professional development, and community events.
  • D. UNC Charlotte Athletic Department
    The UNC Charlotte Athletic Department is the administrative organization that oversees and manages the intercollegiate sports programs of the University of North Carolina at Charlotte, including the Charlotte 49ers teams.
  • E. Charlotte Center of the University of North Carolina
    Charlotte Center of the University of North Carolina was the original extension center that evolved into what is now the University of North Carolina at Charlotte, a major public research university in Charlotte, North Carolina.
  • 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: UNC Charlotte tennis complex
Triple: [UNC Charlotte Athletic Department, operatesFacility, UNC Charlotte tennis complex]
Generated description
The UNC Charlotte tennis complex is the on-campus facility that serves as the home venue for the university’s men’s and women’s tennis programs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: UNC Charlotte tennis complex
Target entity description: The UNC Charlotte tennis complex is the on-campus facility that serves as the home venue for the university’s men’s and women’s tennis programs.
  • A. UNC Charlotte athletics facilities chosen
    UNC Charlotte athletics facilities comprise the university’s sports venues and infrastructure that support its NCAA Division I athletic programs and student-athletes.
  • B. UNC Charlotte main campus
    UNC Charlotte main campus is the primary urban research campus of the University of North Carolina at Charlotte, housing major academic units, student facilities, and research centers in Charlotte, North Carolina.
  • C. UNC Charlotte Center City building
    The UNC Charlotte Center City building is the university’s urban campus facility in uptown Charlotte that hosts graduate programs, professional development, and community events.
  • D. UNC Charlotte Athletic Department
    The UNC Charlotte Athletic Department is the administrative organization that oversees and manages the intercollegiate sports programs of the University of North Carolina at Charlotte, including the Charlotte 49ers teams.
  • E. Charlotte Center of the University of North Carolina
    Charlotte Center of the University of North Carolina was the original extension center that evolved into what is now the University of North Carolina at Charlotte, a major public research university in Charlotte, North Carolina.
  • F. None of above.

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_69e0b4c589c08190834fb5d86d0efa2b completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c20ac6e881908524be890be699e7 completed April 21, 2026, 12:17 a.m.
NED1 Entity disambiguation (via context triple) batch_6a08e8378f988190916d497b136ffcf1 completed May 16, 2026, 9:57 p.m.
NEDg Description generation batch_6a08e8fc1d6c819083f06debaa3bec24 completed May 16, 2026, 10 p.m.
NED2 Entity disambiguation (via description) batch_6a08e98a594c8190b3a2d9ae7e3af4f7 completed May 16, 2026, 10:02 p.m.
Created at: April 16, 2026, 12:32 p.m.