Triple

T12345375
Position Surface form Disambiguated ID Type / Status
Subject Gail Patrick E294339 entity
Predicate spouse P13 FINISHED
Object Robert H. Cobb
Robert H. Cobb was an American restaurateur best known as the owner of the Brown Derby restaurant in Hollywood and the creator of the Cobb salad.
E1067392 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 H. Cobb | Statement: [Gail Patrick, spouse, Robert H. Cobb]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Robert H. Cobb
Context triple: [Gail Patrick, spouse, Robert H. Cobb]
  • A. George H. Eldridge
    George H. Eldridge was the disability benefits claimant whose challenge to due process protections in benefit termination proceedings led to the landmark U.S. Supreme Court case Mathews v. Eldridge.
  • B. Henry N. Cobb
    Henry N. Cobb was a prominent American architect and longtime partner at Pei Cobb Freed & Partners, known for designing significant modernist buildings across the United States.
  • C. Charles B. Mulvehill
    Charles B. Mulvehill was a film producer best known for his work on the cult classic dark comedy "Harold and Maude."
  • D. Fred G. Gurley
    Fred G. Gurley was an American railroad executive who served as president and later chairman of the Atchison, Topeka and Santa Fe Railway in the mid-20th century.
  • E. Lofton R. Henderson
    Lofton R. Henderson was a U.S. Marine Corps aviator and squadron commander killed during the Battle of Midway in World War II, remembered for his leadership and sacrifice in one of the war’s pivotal engagements.
  • 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 H. Cobb
Triple: [Gail Patrick, spouse, Robert H. Cobb]
Generated description
Robert H. Cobb was an American restaurateur best known as the owner of the Brown Derby restaurant in Hollywood and the creator of the Cobb salad.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Robert H. Cobb
Target entity description: Robert H. Cobb was an American restaurateur best known as the owner of the Brown Derby restaurant in Hollywood and the creator of the Cobb salad.
  • A. George H. Eldridge
    George H. Eldridge was the disability benefits claimant whose challenge to due process protections in benefit termination proceedings led to the landmark U.S. Supreme Court case Mathews v. Eldridge.
  • B. Henry N. Cobb
    Henry N. Cobb was a prominent American architect and longtime partner at Pei Cobb Freed & Partners, known for designing significant modernist buildings across the United States.
  • C. Charles B. Mulvehill
    Charles B. Mulvehill was a film producer best known for his work on the cult classic dark comedy "Harold and Maude."
  • D. Fred G. Gurley
    Fred G. Gurley was an American railroad executive who served as president and later chairman of the Atchison, Topeka and Santa Fe Railway in the mid-20th century.
  • E. Lofton R. Henderson
    Lofton R. Henderson was a U.S. Marine Corps aviator and squadron commander killed during the Battle of Midway in World War II, remembered for his leadership and sacrifice in one of the war’s pivotal engagements.
  • 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_69d6ab6ccbec8190b09e2d357aa80064 completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d93f7a4a448190aa70d66dc2f406c1 completed April 10, 2026, 6:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69f7c6f1e29c8190b073c3293cf68cb2 completed May 3, 2026, 10:06 p.m.
NEDg Description generation batch_69f7c7957abc8190966528ba353cfbfa completed May 3, 2026, 10:09 p.m.
NED2 Entity disambiguation (via description) batch_69f7c80bc32c8190bd185400bafe00cf completed May 3, 2026, 10:11 p.m.
Created at: April 8, 2026, 9:53 p.m.