Triple

T2126512
Position Surface form Disambiguated ID Type / Status
Subject Medtronic plc E46436 entity
Predicate hasCEO P2568 FINISHED
Object Geoff Martha
Geoff Martha is an American business executive best known as the chairman and chief executive officer of global medical technology company Medtronic.
 E252026 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: Geoff Martha | Statement: [Medtronic plc, hasCEO, Geoff Martha]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Geoff Martha
Context triple: [Medtronic plc, hasCEO, Geoff Martha]
  • A. David Shackleton
    David Shackleton was a prominent British trade union leader and Labour politician who played a key role in the early development of the Labour movement in the United Kingdom.
  • B. Andrew D. Martin
    Andrew D. Martin is an American political scientist and academic administrator who serves as the chancellor of Washington University in St. Louis.
  • C. David Mannion
    David Mannion is a British television news executive and former editor known for his senior roles at ITN and his commentary on media and war reporting.
  • D. John Dawson
    John Dawson is a fictional character named John Dawson who appears in the work featuring the character Dawn.
  • E. John Dawson
    John Dawson was a pioneering American plasma physicist renowned for his foundational contributions to plasma theory and fusion research.
  • 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: Geoff Martha
Triple: [Medtronic plc, hasCEO, Geoff Martha]
Generated description
Geoff Martha is an American business executive best known as the chairman and chief executive officer of global medical technology company Medtronic.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Geoff Martha
Target entity description: Geoff Martha is an American business executive best known as the chairman and chief executive officer of global medical technology company Medtronic.
  • A. David Shackleton
    David Shackleton was a prominent British trade union leader and Labour politician who played a key role in the early development of the Labour movement in the United Kingdom.
  • B. Andrew D. Martin
    Andrew D. Martin is an American political scientist and academic administrator who serves as the chancellor of Washington University in St. Louis.
  • C. David Mannion
    David Mannion is a British television news executive and former editor known for his senior roles at ITN and his commentary on media and war reporting.
  • D. John Dawson
    John Dawson was a pioneering American plasma physicist renowned for his foundational contributions to plasma theory and fusion research.
  • E. John Dawson
    John Dawson is a fictional character named John Dawson who appears in the work featuring the character Dawn.
  • 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_69a88a1626548190ae59a5028c3baa8e completed March 4, 2026, 7:37 p.m.
NER Named-entity recognition batch_69abbb59182081908470f9be97e272c8 completed March 7, 2026, 5:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae7ef2dda08190b55919f0df935a6d completed March 9, 2026, 8:04 a.m.
NEDg Description generation batch_69ae7f90d3a88190bf61c6f063b67c06 completed March 9, 2026, 8:06 a.m.
NED2 Entity disambiguation (via description) batch_69ae800868948190a5504969c4cabb7d completed March 9, 2026, 8:08 a.m.
Created at: March 4, 2026, 7:44 p.m.