ZMH
E824265
ZMH is the former stock ticker symbol for Zimmer Holdings, a major medical device company specializing in orthopedic products such as joint replacement implants.
All labels observed (1)
| Label | Occurrences |
|---|---|
| ZMH canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T9854972 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ZMH Context triple: [Zimmer Holdings, tickerSymbol, ZMH]
-
A.
ZMH
ZMH is the three-letter station code used to identify Mansion House Underground station on the London Underground network.
-
B.
ZM
ZM is the stock ticker symbol for Zoom Video Communications, a leading provider of cloud-based video conferencing and online collaboration services.
-
C.
ZMW
ZMW is the currency code for the Zambian kwacha, the official legal tender of Zambia.
-
D.
ZAH
ZAH is the IATA airport code for Zahedan International Airport in Zahedan, Iran.
-
E.
MZ
MZ is the vehicle registration code for the Mainz region in Germany, which includes Ingelheim am Rhein.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: ZMH Target entity description: ZMH is the former stock ticker symbol for Zimmer Holdings, a major medical device company specializing in orthopedic products such as joint replacement implants.
-
A.
ZMH
ZMH is the three-letter station code used to identify Mansion House Underground station on the London Underground network.
-
B.
ZM
ZM is the stock ticker symbol for Zoom Video Communications, a leading provider of cloud-based video conferencing and online collaboration services.
-
C.
ZMW
ZMW is the currency code for the Zambian kwacha, the official legal tender of Zambia.
-
D.
ZAH
ZAH is the IATA airport code for Zahedan International Airport in Zahedan, Iran.
-
E.
MZ
MZ is the two-letter ISO 3166-1 alpha-2 country code assigned to Mozambique.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
medical device company
ⓘ
stock ticker symbol ⓘ |
| associatedCompanyType | major medical device company ⓘ |
| associatedWith |
joint replacement implants
ⓘ
orthopedic products ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
United States ⓘ
linked to:
United States of America
United States ⓘ
linked to:
United States of America
|
| exchange | New York Stock Exchange ⓘ |
| formerTickerSymbol | ZMH ⓘ |
| industry |
medical devices
ⓘ
medical devices ⓘ medical devices ⓘ |
| listedOn | New York Stock Exchange ⓘ |
| refersTo | Zimmer Holdings ⓘ |
| sector |
healthcare
ⓘ
healthcare ⓘ |
| specializesIn |
joint replacement implants
ⓘ
orthopedic products ⓘ orthopedic products ⓘ |
| status | former ticker symbol ⓘ |
| successorCompany | Zimmer Biomet ⓘ |
| successorTicker | ZBH ⓘ |
| tickerSymbol | ZBH ⓘ |
| usedFor | publicly traded shares ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: ZMH Description of subject: ZMH is the former stock ticker symbol for Zimmer Holdings, a major medical device company specializing in orthopedic products such as joint replacement implants.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
ZMH