Triple

T1263800

Position	Surface form	Disambiguated ID	Type / Status
Subject	NCAA Board of Governors	`E12557`	entity
Predicate	meetsAt	`P373`	FINISHED
Object	NCAA national office in Indianapolis The NCAA national office in Indianapolis is the central administrative headquarters of the National Collegiate Athletic Association, housing its leadership and primary governance operations.	`E145221`	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: NCAA national office in Indianapolis | Statement: [NCAA Board of Governors, meetsAt, NCAA national office in Indianapolis]

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

Target entity: NCAA national office in Indianapolis
Context triple: [NCAA Board of Governors, meetsAt, NCAA national office in Indianapolis]

A. NCAA national office staff
NCAA national office staff are the professional employees who administer and support the day-to-day operations, governance, and compliance functions of the National Collegiate Athletic Association.
B. NCAA Board of Governors
The NCAA Board of Governors is the highest governing body of the National Collegiate Athletic Association, responsible for overseeing association-wide policy, strategy, and governance.
C. National Collegiate Athletic Association
The National Collegiate Athletic Association (NCAA) is the primary governing organization for college athletics in the United States, overseeing competition, rules, and championships across multiple divisions and sports.
D. Notre Dame, Indiana
Notre Dame, Indiana is an unincorporated community in northern Indiana best known as the home of the University of Notre Dame and its surrounding academic institutions.
E. West Lafayette, Indiana, United States
West Lafayette, Indiana, United States is a small Midwestern city best known as the home of Purdue University and its major research and academic community.
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: NCAA national office in Indianapolis
Triple: [NCAA Board of Governors, meetsAt, NCAA national office in Indianapolis]

Generated description

The NCAA national office in Indianapolis is the central administrative headquarters of the National Collegiate Athletic Association, housing its leadership and primary governance operations.

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

Target entity: NCAA national office in Indianapolis
Target entity description: The NCAA national office in Indianapolis is the central administrative headquarters of the National Collegiate Athletic Association, housing its leadership and primary governance operations.

A. NCAA national office staff
NCAA national office staff are the professional employees who administer and support the day-to-day operations, governance, and compliance functions of the National Collegiate Athletic Association.
B. NCAA Board of Governors
The NCAA Board of Governors is the highest governing body of the National Collegiate Athletic Association, responsible for overseeing association-wide policy, strategy, and governance.
C. National Collegiate Athletic Association
The National Collegiate Athletic Association (NCAA) is the primary governing organization for college athletics in the United States, overseeing competition, rules, and championships across multiple divisions and sports.
D. Notre Dame, Indiana
Notre Dame, Indiana is an unincorporated community in northern Indiana best known as the home of the University of Notre Dame and its surrounding academic institutions.
E. West Lafayette, Indiana, United States
West Lafayette, Indiana, United States is a small Midwestern city best known as the home of Purdue University and its major research and academic community.
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_69a4933352e08190ac617291985e76c0`	completed	March 1, 2026, 7:27 p.m.
NER	Named-entity recognition	`batch_69a4bfc8d6908190a5b2cf1051cc6d5e`	completed	March 1, 2026, 10:38 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69ac9984c21c8190a1cec6c9d2df217a`	completed	March 7, 2026, 9:32 p.m.
NEDg	Description generation	`batch_69ac9a6c81548190a1647ef797355d53`	completed	March 7, 2026, 9:36 p.m.
NED2	Entity disambiguation (via description)	`batch_69ac9ac980f48190a23da8b222ec7601`	completed	March 7, 2026, 9:38 p.m.

Created at: March 1, 2026, 7:50 p.m.