Triple

T9855008
Position Surface form Disambiguated ID Type / Status
Subject ZBH E239560 entity
Predicate hasUnderlyingCompanyCEO P28152 FINISHED
Object Ivan Tornos
Ivan Tornos is a business executive known for serving as chief executive officer of the medical technology company Zimmer Biomet.
 E824267 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: Ivan Tornos | Statement: [ZBH, hasUnderlyingCompanyCEO, Ivan Tornos]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ivan Tornos
Context triple: [ZBH, hasUnderlyingCompanyCEO, Ivan Tornos]
  • A. Ivan Barias
    Ivan Barias is an American Grammy-nominated record producer and songwriter known for his work in contemporary R&B and collaborations with artists such as Musiq Soulchild and Jill Scott.
  • B. Tomas Arana
    Tomas Arana is an American actor known for his supporting roles in films such as "Gladiator," "The Hunt for Red October," and "The Dark Knight Rises."
  • C. Jorge Vilda
    Jorge Vilda is a Spanish football manager best known for his long and controversial tenure in charge of Spain’s women’s national team, culminating in their 2023 World Cup triumph before his dismissal.
  • D. Eduardo Arenas
    Eduardo Arenas is a notable individual recognized for achievements significant enough to be distinctly associated with the surname Arenas.
  • E. Xavier Loyá
    Xavier Loyá was a Mexican actor best known for his role in Luis Buñuel’s acclaimed surrealist film "The Exterminating Angel."
  • 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: Ivan Tornos
Triple: [ZBH, hasUnderlyingCompanyCEO, Ivan Tornos]
Generated description
Ivan Tornos is a business executive known for serving as chief executive officer of the medical technology company Zimmer Biomet.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ivan Tornos
Target entity description: Ivan Tornos is a business executive known for serving as chief executive officer of the medical technology company Zimmer Biomet.
  • A. Ivan Barias
    Ivan Barias is an American Grammy-nominated record producer and songwriter known for his work in contemporary R&B and collaborations with artists such as Musiq Soulchild and Jill Scott.
  • B. Tomas Arana
    Tomas Arana is an American actor known for his supporting roles in films such as "Gladiator," "The Hunt for Red October," and "The Dark Knight Rises."
  • C. Jorge Vilda
    Jorge Vilda is a Spanish football manager best known for his long and controversial tenure in charge of Spain’s women’s national team, culminating in their 2023 World Cup triumph before his dismissal.
  • D. Eduardo Arenas
    Eduardo Arenas is a notable individual recognized for achievements significant enough to be distinctly associated with the surname Arenas.
  • E. Xavier Loyá
    Xavier Loyá was a Mexican actor best known for his role in Luis Buñuel’s acclaimed surrealist film "The Exterminating Angel."
  • 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_69ca84e4fdc08190a624425bcef98665 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cdb3960fb481909c90d6d6cafc6222 completed April 2, 2026, 12:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69d1d5f5b6148190bcccebd0aefb4bc9 completed April 5, 2026, 3:24 a.m.
NEDg Description generation batch_69d1d6917f0081908b2c82a826873faf completed April 5, 2026, 3:27 a.m.
NED2 Entity disambiguation (via description) batch_69d1d73452b48190ac3a0d6498a9a641 completed April 5, 2026, 3:29 a.m.
Created at: March 30, 2026, 8:34 p.m.