Triple

T4795870

Position	Surface form	Disambiguated ID	Type / Status
Subject	Harvard Track and Tennis Center	`E106709`	entity
Predicate	usedBy	`P260`	FINISHED
Object	Harvard Crimson track and field teams The Harvard Crimson track and field teams are Harvard University's varsity men's and women's athletics squads that compete in collegiate track and field and cross country events, primarily within the Ivy League.	`E470481`	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: Harvard Crimson track and field teams | Statement: [Harvard Track and Tennis Center, usedBy, Harvard Crimson track and field teams]

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

Target entity: Harvard Crimson track and field teams
Context triple: [Harvard Track and Tennis Center, usedBy, Harvard Crimson track and field teams]

A. Harvard Crimson men’s track and field
Harvard Crimson men’s track and field is the varsity collegiate track and field program representing Harvard University in NCAA Division I competition.
B. Harvard Crimson women’s track and field
Harvard Crimson women’s track and field is the varsity women’s track and field program of Harvard University, competing in NCAA Division I as part of the Ivy League.
C. Harvard Crimson men’s cross country
Harvard Crimson men’s cross country is the NCAA Division I collegiate men’s distance running team representing Harvard University in intercollegiate cross country competitions.
D. Harvard Crimson athletics
Harvard Crimson athletics is the collective varsity sports program of Harvard University, encompassing its numerous men’s and women’s intercollegiate athletic teams competing in the NCAA and Ivy League.
E. Harvard Crimson women’s cross country
Harvard Crimson women’s cross country is the women’s collegiate distance running team representing Harvard University in NCAA cross country competition.
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: Harvard Crimson track and field teams
Triple: [Harvard Track and Tennis Center, usedBy, Harvard Crimson track and field teams]

Generated description

The Harvard Crimson track and field teams are Harvard University's varsity men's and women's athletics squads that compete in collegiate track and field and cross country events, primarily within the Ivy League.

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

Target entity: Harvard Crimson track and field teams
Target entity description: The Harvard Crimson track and field teams are Harvard University's varsity men's and women's athletics squads that compete in collegiate track and field and cross country events, primarily within the Ivy League.

A. Harvard Crimson men’s track and field chosen
Harvard Crimson men’s track and field is the varsity collegiate track and field program representing Harvard University in NCAA Division I competition.
B. Harvard Crimson women’s track and field
Harvard Crimson women’s track and field is the varsity women’s track and field program of Harvard University, competing in NCAA Division I as part of the Ivy League.
C. Harvard Crimson men’s cross country
Harvard Crimson men’s cross country is the NCAA Division I collegiate men’s distance running team representing Harvard University in intercollegiate cross country competitions.
D. Harvard Crimson athletics
Harvard Crimson athletics is the collective varsity sports program of Harvard University, encompassing its numerous men’s and women’s intercollegiate athletic teams competing in the NCAA and Ivy League.
E. Harvard Crimson women’s cross country
Harvard Crimson women’s cross country is the women’s collegiate distance running team representing Harvard University in NCAA cross country competition.
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_69bd43f591c881909e5a532388b0f3f3`	completed	March 20, 2026, 12:56 p.m.
NER	Named-entity recognition	`batch_69bd6609e9888190b49f99bb9fb2279d`	completed	March 20, 2026, 3:21 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69be43f512e0819086cc33009cd45c9a`	completed	March 21, 2026, 7:08 a.m.
NEDg	Description generation	`batch_69be44cb99ac819089bbb941709a93c4`	completed	March 21, 2026, 7:12 a.m.
NED2	Entity disambiguation (via description)	`batch_69be451e8d7c81908d856e7966daa5fe`	completed	March 21, 2026, 7:13 a.m.

Created at: March 20, 2026, 1:22 p.m.