Triple

T31652894

Position	Surface form	Disambiguated ID	Type / Status
Subject	GPU Nuclear	`E807778`	entity
Predicate	parentCompany	`P254`	FINISHED
Object	General Public Utilities General Public Utilities was a U.S.-based utility holding company best known as the former owner of the Three Mile Island nuclear power plant.	`E1972153`	NE FINISHED

How this triple was built (2 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: General Public Utilities | Statement: [GPU Nuclear, parentCompany, General Public Utilities]

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: General Public Utilities
Triple: [GPU Nuclear, parentCompany, General Public Utilities]

Generated description

General Public Utilities was a U.S.-based utility holding company best known as the former owner of the Three Mile Island nuclear power plant.

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_69f348daf95c81908b4c985b7ddcd0b3`	completed	April 30, 2026, 12:19 p.m.
NER	Named-entity recognition	`batch_69f6a95a6d5881908bdb9f589a36cc91`	completed	May 3, 2026, 1:48 a.m.
NED1	Entity disambiguation (via context triple)	`batch_6a2b79e550e481909aa06a7ccf4705bd`	completed	June 12, 2026, 3:15 a.m.
NEDg	Description generation	`batch_6a2b7a866a408190a377ebe1dfb4b162`	completed	June 12, 2026, 3:18 a.m.
NED2	Entity disambiguation (via description)	`batch_6a2b7b5699c48190b83c080aa685a7b4`	completed	June 12, 2026, 3:21 a.m.

Created at: April 30, 2026, 10:54 p.m.