CPHD
E902135
CPHD is the stock ticker symbol for Cepheid, a molecular diagnostics company known for its rapid, automated PCR testing systems used in clinical and public health settings.
All labels observed (1)
| Label | Occurrences |
|---|---|
| CPHD canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T11074015 — 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: CPHD Context triple: [Cepheid, tickerSymbol, CPHD]
-
A.
CPHSJ
CPHSJ is a school within Saint Louis University dedicated to education and research in public health and social justice.
-
B.
HCD
HCD is the California state agency responsible for housing policy, affordable housing programs, and community development initiatives.
-
C.
HCD
HCD is the common abbreviation for HC Davos, a professional ice hockey club based in Davos, Switzerland.
-
D.
PHC
PHC is the IATA airport code for Port Harcourt International Airport in Rivers State, Nigeria.
-
E.
CPED
CPED is an acronym whose specific meaning depends on context, commonly referring to organizations or concepts in education, engineering, or professional development.
- 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: CPHD Target entity description: CPHD is the stock ticker symbol for Cepheid, a molecular diagnostics company known for its rapid, automated PCR testing systems used in clinical and public health settings.
-
A.
CPHSJ
CPHSJ is a school within Saint Louis University dedicated to education and research in public health and social justice.
-
B.
HCD
HCD is the California state agency responsible for housing policy, affordable housing programs, and community development initiatives.
-
C.
HCD
HCD is the common abbreviation for HC Davos, a professional ice hockey club based in Davos, Switzerland.
-
D.
PHC
PHC is the IATA airport code for Port Harcourt International Airport in Rivers State, Nigeria.
-
E.
CPED
CPED is an acronym whose specific meaning depends on context, commonly referring to organizations or concepts in education, engineering, or professional development.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
biotechnology company
ⓘ
molecular diagnostics company ⓘ stock ticker symbol ⓘ |
| acquiredBy | Danaher Corporation ⓘ |
| acquisitionAnnounced | 2016 ⓘ |
| applicationArea |
clinical diagnostics
ⓘ
public health testing ⓘ |
| associatedWithIndustry | molecular diagnostics industry ⓘ |
| associatedWithSector | healthcare sector ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| countryOfExchange |
United States
ⓘ
linked to:
United States of America
|
| customerType |
clinical microbiology labs
ⓘ
decentralized testing sites ⓘ reference laboratories ⓘ |
| exchange | NASDAQ ⓘ |
| feature |
automation
ⓘ
rapid turnaround time ⓘ sample-to-answer workflow ⓘ |
| foundedIn | 1996 ⓘ |
| headquartersLocation |
Sunnyvale, California
ⓘ
linked to:
Sunnyvale
|
| industry | molecular diagnostics ⓘ |
| knownFor |
automated PCR testing systems
ⓘ
clinical molecular diagnostics platforms ⓘ rapid PCR testing systems ⓘ |
| listedOn | NASDAQ ⓘ |
| market |
clinical laboratories
ⓘ
hospitals ⓘ public health agencies ⓘ |
| productType | in vitro diagnostic systems ⓘ |
| regulatoryFocus |
CE-marked diagnostic tests
ⓘ
FDA-cleared diagnostic tests ⓘ |
| represents | Cepheid ⓘ |
| sector | healthcare ⓘ |
| status |
formerly publicly traded company
ⓘ
now subsidiary of Danaher Corporation ⓘ |
| stockTicker | CPHD ⓘ |
| technology |
polymerase chain reaction
ⓘ
real-time PCR ⓘ |
| underlyingCompany | Cepheid ⓘ |
| useCase |
hospital laboratory testing
ⓘ
infectious disease testing ⓘ point-of-care molecular testing ⓘ |
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: CPHD Description of subject: CPHD is the stock ticker symbol for Cepheid, a molecular diagnostics company known for its rapid, automated PCR testing systems used in clinical and public health settings.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
CPHD