Triple

T365540
Position Surface form Disambiguated ID Type / Status
Subject Public Service Enterprise Group E7951 entity
Predicate foundedBy P104 FINISHED
Object Thomas McCarter
Thomas McCarter was an American businessman and utility executive best known as the founder of the energy company Public Service Enterprise Group (PSEG).
E46442 NE FINISHED

How this triple was built (4 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: Thomas McCarter | Statement: [Public Service Enterprise Group, foundedBy, Thomas McCarter]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Thomas McCarter
Context triple: [Public Service Enterprise Group, foundedBy, Thomas McCarter]
  • A. Clifton Daniel
    Clifton Daniel was an American newspaper editor and managing editor of The New York Times, known also as the son-in-law of U.S. President Harry S. Truman.
  • B. Jeffrey Jones
    Jeffrey Jones is an American character actor best known for his roles in films such as "Ferris Bueller's Day Off," "Beetlejuice," and "Amadeus."
  • C. Gary Merrill
    Gary Merrill was an American actor known for his work in film, television, and theater, particularly in mid-20th-century Hollywood dramas.
  • D. John Houseman
    John Houseman was a Romanian-born American actor and influential film and theater producer best known for co-founding the Mercury Theatre with Orson Welles and for his Oscar-winning role in "The Paper Chase."
  • E. Hal Holbrook
    Hal Holbrook was an American actor renowned for his Emmy- and Tony-winning career in film, television, and theater, particularly for his acclaimed portrayal of Mark Twain in his long-running one-man show.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
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: Thomas McCarter
Triple: [Public Service Enterprise Group, foundedBy, Thomas McCarter]
Generated description
Thomas McCarter was an American businessman and utility executive best known as the founder of the energy company Public Service Enterprise Group (PSEG).
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Thomas McCarter
Target entity description: Thomas McCarter was an American businessman and utility executive best known as the founder of the energy company Public Service Enterprise Group (PSEG).
  • A. Clifton Daniel
    Clifton Daniel was an American newspaper editor and managing editor of The New York Times, known also as the son-in-law of U.S. President Harry S. Truman.
  • B. Jeffrey Jones
    Jeffrey Jones is an American character actor best known for his roles in films such as "Ferris Bueller's Day Off," "Beetlejuice," and "Amadeus."
  • C. Gary Merrill
    Gary Merrill was an American actor known for his work in film, television, and theater, particularly in mid-20th-century Hollywood dramas.
  • D. John Houseman
    John Houseman was a Romanian-born American actor and influential film and theater producer best known for co-founding the Mercury Theatre with Orson Welles and for his Oscar-winning role in "The Paper Chase."
  • E. Hal Holbrook
    Hal Holbrook was an American actor renowned for his Emmy- and Tony-winning career in film, television, and theater, particularly for his acclaimed portrayal of Mark Twain in his long-running one-man show.
  • F. None of above. chosen

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_69a2e7e880008190a6ad7e06e5d03007 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ebe7d4d0819083daeb7686ae1914 completed Feb. 28, 2026, 1:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3e8668b848190b68d19819ac134df completed March 1, 2026, 7:19 a.m.
NEDg Description generation batch_69a3ea5beecc8190b128db693db39e95 completed March 1, 2026, 7:27 a.m.
NED2 Entity disambiguation (via description) batch_69a3eba438548190912d5a4a9c0e6528 completed March 1, 2026, 7:32 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.