Triple

T17060198
Position Surface form Disambiguated ID Type / Status
Subject Marcus Welby, M.D. E413935 entity
Predicate creator P184 FINISHED
Object David Victor
David Victor was an American television producer and writer best known for creating the popular medical drama series "Marcus Welby, M.D."
E1248979 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: David Victor | Statement: [Marcus Welby, M.D., creator, David Victor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: David Victor
Context triple: [Marcus Welby, M.D., creator, David Victor]
  • A. David Frank
    David Frank is a music producer best known for his work on Christina Aguilera’s hit single "Genie in a Bottle."
  • B. Ian Dunn
    Ian Dunn is a British actor known for his work in television, film, and theatre, and for being married to the late actress Emma Chambers.
  • C. Peter Davis
    Peter Davis is a New Zealand academic and sociologist best known as the husband of former Prime Minister Helen Clark.
  • D. David Richards
    David Richards was a British record producer and audio engineer best known for his work with bands like Queen and artists such as David Bowie, particularly at Mountain Studios in Montreux.
  • E. Peter V. Daniel
    Peter V. Daniel was a 19th-century American jurist who served as an Associate Justice of the U.S. Supreme Court and was known for his pro-slavery and states’ rights opinions.
  • 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: David Victor
Triple: [Marcus Welby, M.D., creator, David Victor]
Generated description
David Victor was an American television producer and writer best known for creating the popular medical drama series "Marcus Welby, M.D."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: David Victor
Target entity description: David Victor was an American television producer and writer best known for creating the popular medical drama series "Marcus Welby, M.D."
  • A. David Frank
    David Frank is a music producer best known for his work on Christina Aguilera’s hit single "Genie in a Bottle."
  • B. Ian Dunn
    Ian Dunn is a British actor known for his work in television, film, and theatre, and for being married to the late actress Emma Chambers.
  • C. Peter Davis
    Peter Davis is a New Zealand academic and sociologist best known as the husband of former Prime Minister Helen Clark.
  • D. David Richards
    David Richards was a British record producer and audio engineer best known for his work with bands like Queen and artists such as David Bowie, particularly at Mountain Studios in Montreux.
  • E. Peter V. Daniel
    Peter V. Daniel was a 19th-century American jurist who served as an Associate Justice of the U.S. Supreme Court and was known for his pro-slavery and states’ rights opinions.
  • 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_69d886cde3d481908d4d01ba88ba7eb7 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3db7d2dc48190816388570fa31c2e completed April 18, 2026, 7:29 p.m.
NED1 Entity disambiguation (via context triple) batch_6a012ed7f6fc81908d27a6581fcfa265 completed May 11, 2026, 1:20 a.m.
NEDg Description generation batch_6a012f6e3ba4819081aa185f5e968370 completed May 11, 2026, 1:22 a.m.
NED2 Entity disambiguation (via description) batch_6a012fe91b7c8190a420bdd22f487f29 completed May 11, 2026, 1:24 a.m.
Created at: April 10, 2026, 5:34 a.m.