Triple

T2152120
Position Surface form Disambiguated ID Type / Status
Subject Zimmer Biomet E47802 entity
Predicate formedByMergerOf P77 FINISHED
Object Zimmer Holdings
Zimmer Holdings was a major medical device company specializing in orthopedic products and implants prior to its merger into Zimmer Biomet.
E239559 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: Zimmer Holdings | Statement: [Zimmer Biomet, formedByMergerOf, Zimmer Holdings]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Zimmer Holdings
Context triple: [Zimmer Biomet, formedByMergerOf, Zimmer Holdings]
  • A. Johnson Controls
    Johnson Controls is a global diversified technology and industrial company best known for its building automation systems, HVAC equipment, and energy efficiency solutions for commercial and industrial facilities.
  • B. Mitre Corporation
    Mitre Corporation is a not-for-profit organization that operates federally funded research and development centers, providing systems engineering and advanced technology support primarily to U.S. government agencies.
  • C. Lennox International
    Lennox International is a major American manufacturer of heating, ventilation, air conditioning, and refrigeration (HVACR) equipment serving residential and commercial markets worldwide.
  • D. Jarden Corporation
    Jarden Corporation was a U.S.-based consumer products company known for its wide portfolio of household and outdoor brands before being acquired by Newell Brands.
  • E. The Rouse Company
    The Rouse Company was a prominent American real estate development firm best known for pioneering large-scale shopping malls and planned communities in the United States.
  • 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: Zimmer Holdings
Triple: [Zimmer Biomet, formedByMergerOf, Zimmer Holdings]
Generated description
Zimmer Holdings was a major medical device company specializing in orthopedic products and implants prior to its merger into Zimmer Biomet.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Zimmer Holdings
Target entity description: Zimmer Holdings was a major medical device company specializing in orthopedic products and implants prior to its merger into Zimmer Biomet.
  • A. Johnson Controls
    Johnson Controls is a global diversified technology and industrial company best known for its building automation systems, HVAC equipment, and energy efficiency solutions for commercial and industrial facilities.
  • B. Mitre Corporation
    Mitre Corporation is a not-for-profit organization that operates federally funded research and development centers, providing systems engineering and advanced technology support primarily to U.S. government agencies.
  • C. Lennox International
    Lennox International is a major American manufacturer of heating, ventilation, air conditioning, and refrigeration (HVACR) equipment serving residential and commercial markets worldwide.
  • D. Jarden Corporation
    Jarden Corporation was a U.S.-based consumer products company known for its wide portfolio of household and outdoor brands before being acquired by Newell Brands.
  • E. The Rouse Company
    The Rouse Company was a prominent American real estate development firm best known for pioneering large-scale shopping malls and planned communities in the United States.
  • 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_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.