Triple

T20436496
Position Surface form Disambiguated ID Type / Status
Subject Pat Metheny Group E501262 entity
Predicate hasMember P10 FINISHED
Object Mark Egan
Mark Egan is an American jazz and fusion bassist best known for his work with the Pat Metheny Group and his lyrical, fretless bass style.
 E1442277 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: Mark Egan | Statement: [Pat Metheny Group, hasMember, Mark Egan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mark Egan
Context triple: [Pat Metheny Group, hasMember, Mark Egan]
  • A. David Egan
    David Egan is a film editor known for his work on animated features such as DC League of Super-Pets.
  • B. Dan Egan
    Dan Egan is an ambitious, fast-talking political operative and campaign strategist on the television series "Veep."
  • C. Greg Evigan
    Greg Evigan is an American actor best known for his leading roles in the television series "B.J. and the Bear" and "My Two Dads."
  • D. Peter Egan
    Peter Egan is an English actor known for his work in film, television, and theatre, including prominent roles in series such as "Ever Decreasing Circles" and "Downton Abbey."
  • E. Patrick Egan
    Patrick Egan was a notable figure significant enough in regional history or exploration to have the Egan Range in Nevada named in his honor.
  • 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: Mark Egan
Triple: [Pat Metheny Group, hasMember, Mark Egan]
Generated description
Mark Egan is an American jazz and fusion bassist best known for his work with the Pat Metheny Group and his lyrical, fretless bass style.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mark Egan
Target entity description: Mark Egan is an American jazz and fusion bassist best known for his work with the Pat Metheny Group and his lyrical, fretless bass style.
  • A. David Egan
    David Egan is a film editor known for his work on animated features such as DC League of Super-Pets.
  • B. Dan Egan
    Dan Egan is an ambitious, fast-talking political operative and campaign strategist on the television series "Veep."
  • C. Greg Evigan
    Greg Evigan is an American actor best known for his leading roles in the television series "B.J. and the Bear" and "My Two Dads."
  • D. Peter Egan
    Peter Egan is an English actor known for his work in film, television, and theatre, including prominent roles in series such as "Ever Decreasing Circles" and "Downton Abbey."
  • E. Patrick Egan
    Patrick Egan was a notable figure significant enough in regional history or exploration to have the Egan Range in Nevada named in his honor.
  • 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_69e0b4ab3cfc8190ac9bf32e932316b1 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e685ef5fc8819089e3f97a63a52f86 completed April 20, 2026, 8 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08c572fa648190b1b7644f34702b1f completed May 16, 2026, 7:28 p.m.
NEDg Description generation batch_6a08c648e35881908c480b0afa383422 completed May 16, 2026, 7:32 p.m.
NED2 Entity disambiguation (via description) batch_6a08c6c6f9608190bdbcdd58f6b14008 completed May 16, 2026, 7:34 p.m.
Created at: April 16, 2026, 11:31 a.m.