Triple

T13290476
Position Surface form Disambiguated ID Type / Status
Subject R230 E316547 entity
Predicate designer P184 FINISHED
Object Steve Mattin
Steve Mattin is a British automobile designer best known for his work on prominent models at Mercedes-Benz and Volvo, including the Volvo XC60.
E1033328 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: Steve Mattin | Statement: [R230, designer, Steve Mattin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Steve Mattin
Context triple: [R230, designer, Steve Mattin]
  • A. Mike Kellerman
    Mike Kellerman is a fictional Baltimore homicide detective known for his morally complex investigations and personal struggles on the television series "Homicide: Life on the Street."
  • B. Kevin Kelley
    Kevin Kelley is an American former professional boxer best known as a featherweight world champion and action-oriented contender during the 1990s and early 2000s.
  • C. David Cote
    David Cote is an American business executive best known for serving as the longtime CEO of Honeywell International and for his involvement in U.S. fiscal and economic policy discussions.
  • D. Randy Page
    Randy Page is a public figure whose name is notably associated with the surname Page, though specific widely recognized biographical details about him are limited.
  • E. Greg Brenman
    Greg Brenman is a British film and television producer known for his work on acclaimed projects such as "Billy Elliot" and various high-profile UK dramas.
  • 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: Steve Mattin
Triple: [R230, designer, Steve Mattin]
Generated description
Steve Mattin is a British automobile designer best known for his work on prominent models at Mercedes-Benz and Volvo, including the Volvo XC60.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Steve Mattin
Target entity description: Steve Mattin is a British automobile designer best known for his work on prominent models at Mercedes-Benz and Volvo, including the Volvo XC60.
  • A. Mike Kellerman
    Mike Kellerman is a fictional Baltimore homicide detective known for his morally complex investigations and personal struggles on the television series "Homicide: Life on the Street."
  • B. Kevin Kelley
    Kevin Kelley is an American former professional boxer best known as a featherweight world champion and action-oriented contender during the 1990s and early 2000s.
  • C. David Cote
    David Cote is an American business executive best known for serving as the longtime CEO of Honeywell International and for his involvement in U.S. fiscal and economic policy discussions.
  • D. Randy Page
    Randy Page is a public figure whose name is notably associated with the surname Page, though specific widely recognized biographical details about him are limited.
  • E. Greg Brenman
    Greg Brenman is a British film and television producer known for his work on acclaimed projects such as "Billy Elliot" and various high-profile UK dramas.
  • 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_69d806b349908190a9a61dd9323bf153 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d99077a8f48190b1163448a3a978a2 completed April 11, 2026, 12:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69f716d6dc988190ab7183089113237f completed May 3, 2026, 9:35 a.m.
NEDg Description generation batch_69f717f4d80c8190a1a95c0f2c83c563 completed May 3, 2026, 9:40 a.m.
NED2 Entity disambiguation (via description) batch_69f718b852808190a2a0fb48424bffb0 completed May 3, 2026, 9:43 a.m.
Created at: April 9, 2026, 9:27 p.m.