Triple

T2152121
Position Surface form Disambiguated ID Type / Status
Subject Zimmer Biomet E47802 entity
Predicate formedByMergerOf P77 FINISHED
Object Biomet
Biomet was a medical device company specializing in orthopedic products such as joint replacement implants and related surgical technologies.
 E47802 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: Biomet | Statement: [Zimmer Biomet, formedByMergerOf, Biomet]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Biomet
Context triple: [Zimmer Biomet, formedByMergerOf, Biomet]
  • A. Zimmer Biomet
    Zimmer Biomet is a global medical device company specializing in orthopedic implants, joint replacement technologies, and related surgical products.
  • B. Boston Scientific
    Boston Scientific is a global medical technology company known for developing and manufacturing minimally invasive medical devices, particularly in cardiology and other interventional specialties.
  • C. Medtronic
    Medtronic is a global medical technology company known for developing and manufacturing devices and therapies to treat a wide range of chronic diseases and conditions.
  • D. Metricom
    Metricom was a pioneering wireless data communications company best known for its Ricochet wireless internet service in the 1990s.
  • E. Stryker Corporation
    Stryker Corporation is a major American medical technology company specializing in orthopedic implants, surgical equipment, and other healthcare devices and services.
  • 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: Biomet
Triple: [Zimmer Biomet, formedByMergerOf, Biomet]
Generated description
Biomet was a medical device company specializing in orthopedic products such as joint replacement implants and related surgical technologies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Biomet
Target entity description: Biomet was a medical device company specializing in orthopedic products such as joint replacement implants and related surgical technologies.
  • A. Zimmer Biomet chosen
    Zimmer Biomet is a global medical device company specializing in orthopedic implants, joint replacement technologies, and related surgical products.
  • B. Boston Scientific
    Boston Scientific is a global medical technology company known for developing and manufacturing minimally invasive medical devices, particularly in cardiology and other interventional specialties.
  • C. Medtronic
    Medtronic is a global medical technology company known for developing and manufacturing devices and therapies to treat a wide range of chronic diseases and conditions.
  • D. Metricom
    Metricom was a pioneering wireless data communications company best known for its Ricochet wireless internet service in the 1990s.
  • E. Stryker Corporation
    Stryker Corporation is a major American medical technology company specializing in orthopedic implants, surgical equipment, and other healthcare devices and services.
  • F. None of above.

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_69a88a1d1fd8819088b34990d69a712f completed March 4, 2026, 7:38 p.m.
NER Named-entity recognition batch_69abbe48ad148190a7d6cc88fd38a660 completed March 7, 2026, 5:57 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae58e0e1b481909545e8e6d861adfd completed March 9, 2026, 5:21 a.m.
NEDg Description generation batch_69ae5a2e43608190986798e05bd7a2e9 completed March 9, 2026, 5:27 a.m.
NED2 Entity disambiguation (via description) batch_69ae5a8ddf848190be8bdf99bb2c81a5 completed March 9, 2026, 5:28 a.m.
Created at: March 4, 2026, 7:44 p.m.