Triple

T18757082

Position	Surface form	Disambiguated ID	Type / Status
Subject	USC Trojans men's water polo	`E458677`	entity
Predicate	isPartOf	`P10`	FINISHED
Object	USC aquatics programs USC aquatics programs comprise the University of Southern California’s collegiate swimming, diving, and water polo teams, known for their strong competitive tradition and numerous national titles.	`E1340956`	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: USC aquatics programs | Statement: [USC Trojans men's water polo, isPartOf, USC aquatics programs]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: USC aquatics programs
Context triple: [USC Trojans men's water polo, isPartOf, USC aquatics programs]

A. USC Trojans men's swimming
USC Trojans men's swimming is the University of Southern California's elite collegiate men's swimming program, known for producing numerous Olympic medalists and NCAA champions.
B. UCLA Bruins swimming and diving
UCLA Bruins swimming and diving is the collegiate men's and women's swimming and diving program of the University of California, Los Angeles, competing in NCAA Division I and known for its strong performances and historic conference success.
C. USC Trojans men's water polo
USC Trojans men's water polo is the University of Southern California's powerhouse collegiate water polo program, renowned for its numerous NCAA championships and intense West Coast rivalries.
D. Arizona Wildcats swimming and diving program
The Arizona Wildcats swimming and diving program is the University of Arizona’s collegiate men’s and women’s swim and dive team, competing in NCAA Division I and known for producing Olympic-level athletes and national champions.
E. UCLA Bruins men's water polo
UCLA Bruins men's water polo is the men's collegiate water polo program of the University of California, Los Angeles, renowned as one of the nation's most successful and historically dominant teams.
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: USC aquatics programs
Triple: [USC Trojans men's water polo, isPartOf, USC aquatics programs]

Generated description

USC aquatics programs comprise the University of Southern California’s collegiate swimming, diving, and water polo teams, known for their strong competitive tradition and numerous national titles.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: USC aquatics programs
Target entity description: USC aquatics programs comprise the University of Southern California’s collegiate swimming, diving, and water polo teams, known for their strong competitive tradition and numerous national titles.

A. USC Trojans men's swimming
USC Trojans men's swimming is the University of Southern California's elite collegiate men's swimming program, known for producing numerous Olympic medalists and NCAA champions.
B. UCLA Bruins swimming and diving
UCLA Bruins swimming and diving is the collegiate men's and women's swimming and diving program of the University of California, Los Angeles, competing in NCAA Division I and known for its strong performances and historic conference success.
C. USC Trojans men's water polo
USC Trojans men's water polo is the University of Southern California's powerhouse collegiate water polo program, renowned for its numerous NCAA championships and intense West Coast rivalries.
D. Arizona Wildcats swimming and diving program
The Arizona Wildcats swimming and diving program is the University of Arizona’s collegiate men’s and women’s swim and dive team, competing in NCAA Division I and known for producing Olympic-level athletes and national champions.
E. UCLA Bruins men's water polo
UCLA Bruins men's water polo is the men's collegiate water polo program of the University of California, Los Angeles, renowned as one of the nation's most successful and historically dominant teams.
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_69d8d395dba0819087568404508590cb`	completed	April 10, 2026, 10:40 a.m.
NER	Named-entity recognition	`batch_69e579f359e48190a64b7360dd3bed3a`	completed	April 20, 2026, 12:57 a.m.
NED1	Entity disambiguation (via context triple)	`batch_6a053d3b95e48190bc6628c58082ba15`	completed	May 14, 2026, 3:10 a.m.
NEDg	Description generation	`batch_6a053e82414c8190a0721e94de73b905`	completed	May 14, 2026, 3:16 a.m.
NED2	Entity disambiguation (via description)	`batch_6a053f4f39d88190b372b8cfa3e94891`	completed	May 14, 2026, 3:19 a.m.

Created at: April 10, 2026, 11:52 a.m.