Triple

T23541108

Position	Surface form	Disambiguated ID	Type / Status
Subject	Leaders of the New School	`E577748`	entity
Predicate	hasNotableSong	`P20452`	FINISHED
Object	Case of the P.T.A.	`—`	NE NERFINISHED

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: Case of the P.T.A. | Statement: [Leaders of the New School, hasNotableSong, Case of the P.T.A.]

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

Target entity: Case of the P.T.A.
Context triple: [Leaders of the New School, hasNotableSong, Case of the P.T.A.]

A. P.T.A.
P.T.A. is the official fan club name for supporters of the Japanese pop and electronic music group Perfume.
B. The School Principal
The School Principal is a notable novella by Iranian writer Jalal Al-e-Ahmad that critiques bureaucracy and social decay through the story of a disillusioned headmaster.
C. The School with a Heart
The School with a Heart is the affectionate motto of Henderson State University, emphasizing its warm, student-centered and community-oriented character.
D. The Paper Chase
The Paper Chase is a 1973 American drama film (and later a TV series) about the intense first-year experience at Harvard Law School, best known for John Houseman’s Oscar-winning portrayal of the demanding Professor Kingsfield.
E. Case in Point
"Case in Point" is a song by Andrew Bird's Bowl of Fire, showcasing the band's eclectic blend of indie folk, jazz, and inventive lyricism.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

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

Target entity: Case of the P.T.A.
Target entity description: "Case of the P.T.A." is an early 1990s hip hop single by Leaders of the New School known for its energetic style and playful, school-themed storytelling.

A. P.T.A.
P.T.A. is the official fan club name for supporters of the Japanese pop and electronic music group Perfume.
B. The School Principal
The School Principal is a notable novella by Iranian writer Jalal Al-e-Ahmad that critiques bureaucracy and social decay through the story of a disillusioned headmaster.
C. The School with a Heart
The School with a Heart is the affectionate motto of Henderson State University, emphasizing its warm, student-centered and community-oriented character.
D. The Paper Chase
The Paper Chase is a 1973 American drama film (and later a TV series) about the intense first-year experience at Harvard Law School, best known for John Houseman’s Oscar-winning portrayal of the demanding Professor Kingsfield.
E. Case in Point
"Case in Point" is a song by Andrew Bird's Bowl of Fire, showcasing the band's eclectic blend of indie folk, jazz, and inventive lyricism.
F. None of above. chosen

Provenance (2 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_69e245f9d5d08190a4a20004e1784e20`	completed	April 17, 2026, 2:38 p.m.
NER	Named-entity recognition	`batch_69f1ae1b3a8c8190b5b6a58f0476c5d2`	completed	April 29, 2026, 7:07 a.m.

Created at: April 17, 2026, 6:10 p.m.