Triple

T3527917
Position Surface form Disambiguated ID Type / Status
Subject UMass Minutemen and Minutewomen E74584 entity
Predicate homeArena P373 FINISHED
Object William D. Mullins Memorial Center
The William D. Mullins Memorial Center is a multi-purpose arena on the University of Massachusetts Amherst campus that hosts the school's basketball and ice hockey games as well as concerts and other large events.
 E366013 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: William D. Mullins Memorial Center | Statement: [UMass Minutemen and Minutewomen, homeArena, William D. Mullins Memorial Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: William D. Mullins Memorial Center
Context triple: [UMass Minutemen and Minutewomen, homeArena, William D. Mullins Memorial Center]
  • A. Mulberry Recreation Center
    Mulberry Recreation Center is a public recreational facility and park in Lenoir, North Carolina, offering community amenities such as sports areas, green space, and family-friendly activities.
  • B. Marie H. Reed Recreation Center
    Marie H. Reed Recreation Center is a community facility in Washington, D.C.’s Adams Morgan neighborhood that offers recreational amenities, educational programs, and public gathering spaces.
  • C. Donald L. Tucker Civic Center
    The Donald L. Tucker Civic Center is a multi-purpose arena in Tallahassee, Florida, best known as the primary indoor sports and events venue for Florida State University.
  • D. H.J. Patterson Hall
    H.J. Patterson Hall is an academic building on the University of Maryland’s College Park campus, located along the central McKeldin Mall and housing classrooms, offices, and research facilities.
  • E. McDonough Gymnasium
    McDonough Gymnasium is an on-campus athletic facility at Georgetown University that long served as the primary venue for the school's men's basketball program before being replaced by a larger arena.
  • 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: William D. Mullins Memorial Center
Triple: [UMass Minutemen and Minutewomen, homeArena, William D. Mullins Memorial Center]
Generated description
The William D. Mullins Memorial Center is a multi-purpose arena on the University of Massachusetts Amherst campus that hosts the school's basketball and ice hockey games as well as concerts and other large events.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: William D. Mullins Memorial Center
Target entity description: The William D. Mullins Memorial Center is a multi-purpose arena on the University of Massachusetts Amherst campus that hosts the school's basketball and ice hockey games as well as concerts and other large events.
  • A. Mulberry Recreation Center
    Mulberry Recreation Center is a public recreational facility and park in Lenoir, North Carolina, offering community amenities such as sports areas, green space, and family-friendly activities.
  • B. Marie H. Reed Recreation Center
    Marie H. Reed Recreation Center is a community facility in Washington, D.C.’s Adams Morgan neighborhood that offers recreational amenities, educational programs, and public gathering spaces.
  • C. Donald L. Tucker Civic Center
    The Donald L. Tucker Civic Center is a multi-purpose arena in Tallahassee, Florida, best known as the primary indoor sports and events venue for Florida State University.
  • D. H.J. Patterson Hall
    H.J. Patterson Hall is an academic building on the University of Maryland’s College Park campus, located along the central McKeldin Mall and housing classrooms, offices, and research facilities.
  • E. McDonough Gymnasium
    McDonough Gymnasium is an on-campus athletic facility at Georgetown University that long served as the primary venue for the school's men's basketball program before being replaced by a larger arena.
  • 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_69ad85d0c5488190a3d8e02ebd01a1aa completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adbc6d099c8190b2b1e65a56e52089 completed March 8, 2026, 6:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69b37e90e67c81909944bb81d89e039b completed March 13, 2026, 3:03 a.m.
NEDg Description generation batch_69b37f837d1481908b2773785ca74375 completed March 13, 2026, 3:07 a.m.
NED2 Entity disambiguation (via description) batch_69b38329637881908ae4dfa8bb201f9a completed March 13, 2026, 3:23 a.m.
Created at: March 8, 2026, 3:19 p.m.