Triple

T1506266
Position Surface form Disambiguated ID Type / Status
Subject Barbara McLean E33907 entity
Predicate spouse P13 FINISHED
Object Robert D. Webb
Robert D. Webb was an American film director and assistant director active in Hollywood during the mid-20th century, known for working on numerous studio productions.
E257391 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 D. Webb | Statement: [Barbara McLean, spouse, Robert D. Webb]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Robert D. Webb
Context triple: [Barbara McLean, spouse, Robert D. Webb]
  • A. Gary J. Walters
    Gary J. Walters is a former White House Chief Usher who oversaw the executive mansion’s household operations and logistics across multiple U.S. presidential administrations.
  • B. Michael A. Elliott
    Michael A. Elliott is an American literary scholar and academic administrator who serves as the president of Amherst College.
  • C. Robert J. Wynne
    Robert J. Wynne was an American journalist and public official who served in senior federal financial and postal administration roles in the early 20th century.
  • D. Joel J. Richard
    Joel J. Richard is a film composer best known for co-scoring high-octane action movies, including entries in the John Wick franchise.
  • E. John Dandridge
    John Dandridge was a Virginia planter and colonial official best known as the father of Martha Washington, the first First Lady of the United States.
  • 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 D. Webb
Triple: [Barbara McLean, spouse, Robert D. Webb]
Generated description
Robert D. Webb was an American film director and assistant director active in Hollywood during the mid-20th century, known for working on numerous studio productions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Robert D. Webb
Target entity description: Robert D. Webb was an American film director and assistant director active in Hollywood during the mid-20th century, known for working on numerous studio productions.
  • A. Gary J. Walters
    Gary J. Walters is a former White House Chief Usher who oversaw the executive mansion’s household operations and logistics across multiple U.S. presidential administrations.
  • B. Michael A. Elliott
    Michael A. Elliott is an American literary scholar and academic administrator who serves as the president of Amherst College.
  • C. Robert J. Wynne
    Robert J. Wynne was an American journalist and public official who served in senior federal financial and postal administration roles in the early 20th century.
  • D. Joel J. Richard
    Joel J. Richard is a film composer best known for co-scoring high-octane action movies, including entries in the John Wick franchise.
  • E. John Dandridge
    John Dandridge was a Virginia planter and colonial official best known as the father of Martha Washington, the first First Lady of the United States.
  • 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_69a885f352a4819099b24ff15489dede completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a88735f8a8819089177a4d3e4a0211 completed March 4, 2026, 7:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69ae95d90d2c8190b826a0b988537abf completed March 9, 2026, 9:41 a.m.
NEDg Description generation batch_69ae97a599148190b8da79986a0b69f3 completed March 9, 2026, 9:49 a.m.
NED2 Entity disambiguation (via description) batch_69ae97f65d7c8190b1405da9728e9d5e completed March 9, 2026, 9:50 a.m.
Created at: March 4, 2026, 7:24 p.m.