Triple

T12786258
Position Surface form Disambiguated ID Type / Status
Subject Skakel family E305635 entity
Predicate economicBasis P12253 FINISHED
Object Great Lakes Carbon Corporation E1003496 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: Great Lakes Carbon Corporation | Statement: [Skakel family, economicBasis, Great Lakes Carbon Corporation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Great Lakes Carbon Corporation
Context triple: [Skakel family, economicBasis, Great Lakes Carbon Corporation]
  • A. Great Lakes Carbon Corporation chosen
    Great Lakes Carbon Corporation is an American industrial company historically known as a major producer of carbon and graphite products used in steelmaking and other heavy industries.
  • B. Great Lakes Works
    Great Lakes Works is a large integrated steel manufacturing plant in Michigan known for producing flat-rolled steel products for the automotive and other industries.
  • C. Two Harbors
    Two Harbors is a small port city on the North Shore of Lake Superior in Minnesota, known for its historic lighthouse, ore docks, and scenic access to the lake and nearby state parks.
  • D. Two Harbors
    Two Harbors is a small, rustic resort village and boating hub located at the narrow isthmus on the west end of Santa Catalina Island off the coast of Southern California.
  • E. The Tornante Company
    The Tornante Company is a private investment firm founded by former Disney CEO Michael Eisner, known for its holdings in media, entertainment, and sports, including ownership of Portsmouth F.C.
  • 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_69d7bdf2b43c819098ae5aa68e61ea58 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d96e5dbdb88190a1b06721ada51627 completed April 10, 2026, 9:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69f68ebeab2081908a6e38351613e3ed completed May 2, 2026, 11:54 p.m.
Created at: April 9, 2026, 5:29 p.m.