Triple

T20599065

Position	Surface form	Disambiguated ID	Type / Status
Subject	Rhea Seddon	`E506125`	entity
Predicate	educatedAt	`P5`	FINISHED
Object	Central High School (Murfreesboro, Tennessee)	`—`	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: Central High School (Murfreesboro, Tennessee) | Statement: [Rhea Seddon, educatedAt, Central High School (Murfreesboro, Tennessee)]

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

Target entity: Central High School (Murfreesboro, Tennessee)
Context triple: [Rhea Seddon, educatedAt, Central High School (Murfreesboro, Tennessee)]

A. Central High School (Knoxville, Tennessee)
Central High School (Knoxville, Tennessee) is a public secondary school serving students in the Fountain City community of Knoxville.
B. Central High School (Memphis)
Central High School (Memphis) is a historic public high school in Memphis, Tennessee, known for its long-standing academic reputation and notable alumni.
C. Murfreesboro City Schools
Murfreesboro City Schools is a public school district serving elementary-grade students in the city of Murfreesboro, Tennessee.
D. Murphysboro High School
Murphysboro High School is a public secondary school serving students in the Murphysboro community in southern Illinois.
E. Morristown-Hamblen High School West
Morristown-Hamblen High School West is a public secondary school serving students in the Morristown area of Hamblen County, Tennessee.
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: Central High School (Murfreesboro, Tennessee)
Target entity description: Central High School in Murfreesboro, Tennessee, is a public secondary school known for serving the local community and for being the alma mater of NASA astronaut and physician Rhea Seddon.

A. Central High School (Knoxville, Tennessee)
Central High School (Knoxville, Tennessee) is a public secondary school serving students in the Fountain City community of Knoxville.
B. Central High School (Memphis)
Central High School (Memphis) is a historic public high school in Memphis, Tennessee, known for its long-standing academic reputation and notable alumni.
C. Murfreesboro City Schools
Murfreesboro City Schools is a public school district serving elementary-grade students in the city of Murfreesboro, Tennessee.
D. Murphysboro High School
Murphysboro High School is a public secondary school serving students in the Murphysboro community in southern Illinois.
E. Morristown-Hamblen High School West
Morristown-Hamblen High School West is a public secondary school serving students in the Morristown area of Hamblen County, Tennessee.
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_69e0b4ba6ae88190af871e1f9522c704`	completed	April 16, 2026, 10:06 a.m.
NER	Named-entity recognition	`batch_69e6aa1e251c8190926dafe1402eb63c`	completed	April 20, 2026, 10:35 p.m.

Created at: April 16, 2026, 11:40 a.m.