Triple

T13403336
Position Surface form Disambiguated ID Type / Status
Subject Hartsville, South Carolina E319888 entity
Predicate hasMajorEmployer P588 FINISHED
Object Duke Energy (H. B. Robinson Nuclear Generating Station vicinity) E165275 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: Duke Energy (H. B. Robinson Nuclear Generating Station vicinity) | Statement: [Hartsville, South Carolina, hasMajorEmployer, Duke Energy (H. B. Robinson Nuclear Generating Station vicinity)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Duke Energy (H. B. Robinson Nuclear Generating Station vicinity)
Context triple: [Hartsville, South Carolina, hasMajorEmployer, Duke Energy (H. B. Robinson Nuclear Generating Station vicinity)]
  • A. Duke Energy Center
    Duke Energy Center is a prominent skyscraper in Charlotte, North Carolina, known for its distinctive illuminated crown and role as a major office tower in the city’s skyline.
  • B. Duke Energy (hydropower operations)
    Duke Energy (hydropower operations) is the division of Duke Energy responsible for operating and maintaining hydroelectric facilities and related water resources, including dams and reservoirs, to generate renewable electricity.
  • C. Darlington Nuclear Generating Station
    Darlington Nuclear Generating Station is a major Canadian nuclear power plant in Ontario that produces electricity using CANDU reactors operated by Ontario Power Generation.
  • D. Watts Station
    Watts Station is a historic former railway station in the Watts neighborhood of Los Angeles, known for its role in local transit history and its proximity to the Watts Towers.
  • E. Duke Power Company chosen
    Duke Power Company is a U.S. electric utility company historically known for its involvement in the landmark employment discrimination case Griggs v. Duke Power Co.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d806b943cc8190b6af624d385d7e12 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69dbae4ae47081909b68a9aaa62fd4c7 completed April 12, 2026, 2:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69f7307904608190ad647f741c08dc42 completed May 3, 2026, 11:24 a.m.
Created at: April 9, 2026, 9:34 p.m.