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.