Triple

T4197435
Position Surface form Disambiguated ID Type / Status
Subject Diane Ladd E85986 entity
Predicate spouse P13 FINISHED
Object Robert Charles Hunter
Robert Charles Hunter is known primarily as the former husband of American actress Diane Ladd.
 E419284 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: Robert Charles Hunter | Statement: [Diane Ladd, spouse, Robert Charles Hunter]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Robert Charles Hunter
Context triple: [Diane Ladd, spouse, Robert Charles Hunter]
  • A. Robert Hunter
    Robert Hunter was a British lawyer and conservationist who co-founded the National Trust and played a key role in the early preservation of historic places and natural landscapes in the UK.
  • B. Robert Hunter Caldwell
    Robert Hunter Caldwell, better known as Bobby Caldwell, was an American singer-songwriter and multi-instrumentalist renowned for his smooth blend of soul, jazz, and R&B, particularly his hit song "What You Won't Do for Love."
  • C. Arthur Lee
    Arthur Lee was an American diplomat and member of the prominent Lee family of Virginia who played a key role in securing French support for the United States during the Revolutionary War.
  • D. Chris Hanley
    Chris Hanley is an American film producer known for backing distinctive independent films such as "Buffalo ’66" and "American Psycho."
  • E. Phil Lesh
    Phil Lesh is an American bassist, singer, and songwriter best known as a founding member of the pioneering psychedelic rock band the Grateful Dead.
  • 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: Robert Charles Hunter
Triple: [Diane Ladd, spouse, Robert Charles Hunter]
Generated description
Robert Charles Hunter is known primarily as the former husband of American actress Diane Ladd.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Robert Charles Hunter
Target entity description: Robert Charles Hunter is known primarily as the former husband of American actress Diane Ladd.
  • A. Robert Hunter
    Robert Hunter was a British lawyer and conservationist who co-founded the National Trust and played a key role in the early preservation of historic places and natural landscapes in the UK.
  • B. Robert Hunter Caldwell
    Robert Hunter Caldwell, better known as Bobby Caldwell, was an American singer-songwriter and multi-instrumentalist renowned for his smooth blend of soul, jazz, and R&B, particularly his hit song "What You Won't Do for Love."
  • C. Arthur Lee
    Arthur Lee was an American diplomat and member of the prominent Lee family of Virginia who played a key role in securing French support for the United States during the Revolutionary War.
  • D. Chris Hanley
    Chris Hanley is an American film producer known for backing distinctive independent films such as "Buffalo ’66" and "American Psycho."
  • E. Phil Lesh
    Phil Lesh is an American bassist, singer, and songwriter best known as a founding member of the pioneering psychedelic rock band the Grateful Dead.
  • 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_69aed93b89f48190a31f6d57c760e42f completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af0360bc8081908ceb2483eef89174 completed March 9, 2026, 5:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69b58a0ff2a08190ac7f89d306454ab8 completed March 14, 2026, 4:17 p.m.
NEDg Description generation batch_69b58aa95428819085048691c77e2aea completed March 14, 2026, 4:19 p.m.
NED2 Entity disambiguation (via description) batch_69b58b34c4e881909fd44fbe8acedda4 completed March 14, 2026, 4:22 p.m.
Created at: March 9, 2026, 3:48 p.m.