Triple

T22351054
Position Surface form Disambiguated ID Type / Status
Subject UCLA campus E552527 entity
Predicate hasPart P35 FINISHED
Object UCLA Student Union
The UCLA Student Union is a central hub on the UCLA campus that provides students with gathering spaces, services, dining, and programming for campus life and activities.
E1533808 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: UCLA Student Union | Statement: [UCLA campus, hasPart, UCLA Student Union]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: UCLA Student Union
Context triple: [UCLA campus, hasPart, UCLA Student Union]
  • A. UCLA Luskin Conference Center
    The UCLA Luskin Conference Center is a modern on-campus hotel and meeting facility at the University of California, Los Angeles, designed to host academic conferences, events, and visitors.
  • B. UCLA Royce Hall
    UCLA Royce Hall is an iconic Romanesque-style performance venue and academic building on the UCLA campus, renowned for its twin-towered façade and role as a major cultural landmark in Los Angeles.
  • C. UCLA North Campus Quad
    UCLA North Campus Quad is a central outdoor gathering space at UCLA’s north campus, surrounded by humanities and arts buildings and anchored by the iconic Powell Library.
  • D. UCLA Luskin School of Public Affairs building
    The UCLA Luskin School of Public Affairs building is a dedicated academic facility on the UCLA campus that houses classrooms, research centers, and offices for programs in public policy, social welfare, and urban planning.
  • E. UCLA Anderson complex
    The UCLA Anderson complex is the dedicated set of buildings that houses the UCLA Anderson School of Management, including its classrooms, offices, and research facilities.
  • 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: UCLA Student Union
Triple: [UCLA campus, hasPart, UCLA Student Union]
Generated description
The UCLA Student Union is a central hub on the UCLA campus that provides students with gathering spaces, services, dining, and programming for campus life and activities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: UCLA Student Union
Target entity description: The UCLA Student Union is a central hub on the UCLA campus that provides students with gathering spaces, services, dining, and programming for campus life and activities.
  • A. UCLA Luskin Conference Center
    The UCLA Luskin Conference Center is a modern on-campus hotel and meeting facility at the University of California, Los Angeles, designed to host academic conferences, events, and visitors.
  • B. UCLA Royce Hall
    UCLA Royce Hall is an iconic Romanesque-style performance venue and academic building on the UCLA campus, renowned for its twin-towered façade and role as a major cultural landmark in Los Angeles.
  • C. UCLA North Campus Quad
    UCLA North Campus Quad is a central outdoor gathering space at UCLA’s north campus, surrounded by humanities and arts buildings and anchored by the iconic Powell Library.
  • D. UCLA Luskin School of Public Affairs building
    The UCLA Luskin School of Public Affairs building is a dedicated academic facility on the UCLA campus that houses classrooms, research centers, and offices for programs in public policy, social welfare, and urban planning.
  • E. UCLA Anderson complex
    The UCLA Anderson complex is the dedicated set of buildings that houses the UCLA Anderson School of Management, including its classrooms, offices, and research facilities.
  • 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_69e11e4a0ad08190a385b4d343cf6524 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f1579be6d8819088fed70f54ff4e66 completed April 29, 2026, 12:58 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0ae9ab7d8c8190a62ef0c54c0fc037 completed May 18, 2026, 10:27 a.m.
NEDg Description generation batch_6a0aea9aad5c81908fca5ea2b594effb completed May 18, 2026, 10:31 a.m.
NED2 Entity disambiguation (via description) batch_6a0aeb5137c08190b5b787c85f239a67 completed May 18, 2026, 10:34 a.m.
Created at: April 16, 2026, 8:44 p.m.