Triple

T11234542

Position	Surface form	Disambiguated ID	Type / Status
Subject	2019 NCAA Men’s Final Four	`E265908`	entity
Predicate	semifinalGame	`P36441`	FINISHED
Object	Texas Tech vs Michigan State Texas Tech vs Michigan State was the 2019 NCAA Men’s Final Four semifinal matchup in which Texas Tech defeated Michigan State to advance to the national championship game.	`E913071`	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: Texas Tech vs Michigan State | Statement: [2019 NCAA Men’s Final Four, semifinalGame, Texas Tech vs Michigan State]

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

Target entity: Texas Tech vs Michigan State
Context triple: [2019 NCAA Men’s Final Four, semifinalGame, Texas Tech vs Michigan State]

A. Texas A&M vs Arkansas
Texas A&M vs Arkansas is a long-standing college football rivalry game between the Texas A&M Aggies and the Arkansas Razorbacks, traditionally drawing intense competition and large crowds.
B. Texas A&M vs LSU
Texas A&M vs LSU is a long-standing college football rivalry between Texas A&M University and Louisiana State University, known for its intense matchups and significant implications within the Southeastern Conference.
C. Texas–Texas A&M football rivalry
The Texas–Texas A&M football rivalry is a historic and fiercely contested college football matchup between the University of Texas Longhorns and the Texas A&M Aggies, long considered one of the most intense rivalries in American sports.
D. Texas–Texas A&M baseball rivalry
The Texas–Texas A&M baseball rivalry is a historic and intense college baseball matchup between the University of Texas Longhorns and the Texas A&M Aggies, known for its passionate fanbases and significant impact on Texas college sports culture.
E. Mississippi State vs. Connecticut
Mississippi State vs. Connecticut was the 2017 NCAA Women’s Final Four semifinal in which Mississippi State ended UConn’s record 111-game winning streak with a historic upset.
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: Texas Tech vs Michigan State
Triple: [2019 NCAA Men’s Final Four, semifinalGame, Texas Tech vs Michigan State]

Generated description

Texas Tech vs Michigan State was the 2019 NCAA Men’s Final Four semifinal matchup in which Texas Tech defeated Michigan State to advance to the national championship game.

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

Target entity: Texas Tech vs Michigan State
Target entity description: Texas Tech vs Michigan State was the 2019 NCAA Men’s Final Four semifinal matchup in which Texas Tech defeated Michigan State to advance to the national championship game.

A. Texas A&M vs Arkansas
Texas A&M vs Arkansas is a long-standing college football rivalry game between the Texas A&M Aggies and the Arkansas Razorbacks, traditionally drawing intense competition and large crowds.
B. Texas A&M vs LSU
Texas A&M vs LSU is a long-standing college football rivalry between Texas A&M University and Louisiana State University, known for its intense matchups and significant implications within the Southeastern Conference.
C. Texas–Texas A&M football rivalry
The Texas–Texas A&M football rivalry is a historic and fiercely contested college football matchup between the University of Texas Longhorns and the Texas A&M Aggies, long considered one of the most intense rivalries in American sports.
D. Texas–Texas A&M baseball rivalry
The Texas–Texas A&M baseball rivalry is a historic and intense college baseball matchup between the University of Texas Longhorns and the Texas A&M Aggies, known for its passionate fanbases and significant impact on Texas college sports culture.
E. Mississippi State vs. Connecticut
Mississippi State vs. Connecticut was the 2017 NCAA Women’s Final Four semifinal in which Mississippi State ended UConn’s record 111-game winning streak with a historic upset.
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_69d6aac656d48190b275efaa7d6074ee`	completed	April 8, 2026, 7:21 p.m.
NER	Named-entity recognition	`batch_69d7e903b8ec81909f9c89776d35c650`	completed	April 9, 2026, 5:59 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69e4ad56013481909f931505824e3b42`	completed	April 19, 2026, 10:24 a.m.
NEDg	Description generation	`batch_69e4b12dd658819085c25d3edac2d66c`	completed	April 19, 2026, 10:40 a.m.
NED2	Entity disambiguation (via description)	`batch_69e4b3e05b488190bf2e3810ba2f250e`	completed	April 19, 2026, 10:52 a.m.

Created at: April 8, 2026, 9:30 p.m.