Triple

T5050186

Position	Surface form	Disambiguated ID	Type / Status
Subject	Meiji Jingu Stadium	`E113764`	entity
Predicate	hasHomeTeamLeague	`P3751`	FINISHED
Object	Central League	`E19861`	NE FINISHED

How this triple was built (3 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: Central League | Statement: [Meiji Jingu Stadium, hasHomeTeamLeague, Central League]

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

Target entity: Central League
Context triple: [Meiji Jingu Stadium, hasHomeTeamLeague, Central League]

A. Central League chosen
The Central League is one of Japan's two top professional baseball leagues, featuring historic teams such as the Hanshin Tigers and Yomiuri Giants.
B. Eastern League
The Eastern League is a Double-A level Minor League Baseball league in the United States that has long served as a key developmental circuit for Major League Baseball prospects.
C. Eastern League
The Eastern League is one of Nippon Professional Baseball’s minor leagues, serving as a developmental circuit for the farm teams of several Central and Pacific League clubs in Japan.
D. Pacific League
The Pacific League is one of the two professional baseball leagues that make up Nippon Professional Baseball in Japan, featuring teams primarily based in the western and northern regions of the country.
E. Southern League
The Southern League is a Minor League Baseball organization that operates primarily in the southeastern United States as a Double-A level developmental league for Major League Baseball affiliates.
F. None of above.
G. Unsure - the case is ambiguous/there is not enough information to decide.

PD Predicate disambiguation gpt-5-mini-2025-08-07

Target predicate: hasHomeTeamLeague
Context triple: [Meiji Jingu Stadium, hasHomeTeamLeague, Central League]

A. hasHomeCountryLeague
Indicates that an entity (typically a sports team or player) is associated with a specific league that operates in its home country.
B. affiliationOfHomeTeam
Indicates the organizational or institutional affiliation associated with the home team in a given context or event.
C. homeLeague chosen
Indicates that a sports team primarily competes in, or is officially associated with, a particular league as its main organizational affiliation.
D. homeRegionLeague
Indicates that a league is the primary or native regional competition associated with an entity (such as a team or club).
E. ownedTeamHomeState
Indicates that the owning entity’s home or primary location is in the same state as the team’s home state.
F. None of above.

Provenance (4 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_69bd44391fc48190a311ce9c826c209b`	completed	March 20, 2026, 12:57 p.m.
NER	Named-entity recognition	`batch_69bd7425df74819091cfde348dd16a68`	completed	March 20, 2026, 4:21 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69bef7eae20c81908e5854f5d66a69b2`	completed	March 21, 2026, 7:56 p.m.
PD	Predicate disambiguation	`batch_69bd715479f08190933604aebd34414f`	completed	March 20, 2026, 4:09 p.m.

Created at: March 20, 2026, 1:37 p.m.