Triple

T2775361
Position Surface form Disambiguated ID Type / Status
Subject South Bay Lakers E61555 entity
Predicate homeArena P373 FINISHED
Object UCLA Health Training Center
UCLA Health Training Center is a state-of-the-art basketball practice and training facility in El Segundo, California, that serves as the Los Angeles Lakers’ headquarters and hosts their G League affiliate, the South Bay Lakers.
 E297434 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 Health Training Center | Statement: [South Bay Lakers, homeArena, UCLA Health Training Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: UCLA Health Training Center
Context triple: [South Bay Lakers, homeArena, UCLA Health Training Center]
  • A. UCLA Health
    UCLA Health is a major academic health system in Southern California that provides patient care, medical education, and research in affiliation with the University of California, Los Angeles.
  • B. 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.
  • C. UCLA Library
    UCLA Library is the extensive academic library system of the University of California, Los Angeles, supporting research and learning with a large collection of print and digital resources across multiple specialized libraries.
  • D. University of California, Los Angeles
    The University of California, Los Angeles (UCLA) is a leading public research university in Los Angeles renowned for its strong academic programs, influential research, and competitive athletics.
  • E. UCLA Lab School
    UCLA Lab School is an innovative laboratory elementary school affiliated with the University of California, Los Angeles, known for developing and researching progressive teaching practices.
  • 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 Health Training Center
Triple: [South Bay Lakers, homeArena, UCLA Health Training Center]
Generated description
UCLA Health Training Center is a state-of-the-art basketball practice and training facility in El Segundo, California, that serves as the Los Angeles Lakers’ headquarters and hosts their G League affiliate, the South Bay Lakers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: UCLA Health Training Center
Target entity description: UCLA Health Training Center is a state-of-the-art basketball practice and training facility in El Segundo, California, that serves as the Los Angeles Lakers’ headquarters and hosts their G League affiliate, the South Bay Lakers.
  • A. UCLA Health
    UCLA Health is a major academic health system in Southern California that provides patient care, medical education, and research in affiliation with the University of California, Los Angeles.
  • B. 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.
  • C. UCLA Library
    UCLA Library is the extensive academic library system of the University of California, Los Angeles, supporting research and learning with a large collection of print and digital resources across multiple specialized libraries.
  • D. University of California, Los Angeles
    The University of California, Los Angeles (UCLA) is a leading public research university in Los Angeles renowned for its strong academic programs, influential research, and competitive athletics.
  • E. UCLA Lab School
    UCLA Lab School is an innovative laboratory elementary school affiliated with the University of California, Los Angeles, known for developing and researching progressive teaching practices.
  • 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_69ab4b7cd13481909174bca9809ed259 completed March 6, 2026, 9:47 p.m.
NER Named-entity recognition batch_69abdd7f9570819087f1b1cb59d68586 completed March 7, 2026, 8:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69afc058c8a48190bbd151251678b4ee completed March 10, 2026, 6:55 a.m.
NEDg Description generation batch_69afc15513f48190a22f83571be2e0bd completed March 10, 2026, 6:59 a.m.
NED2 Entity disambiguation (via description) batch_69afc1c9440c8190abf9dc063109af45 completed March 10, 2026, 7:01 a.m.
Created at: March 6, 2026, 9:57 p.m.