RO
E238173
RO is the stock ticker symbol for Roche, the multinational Swiss healthcare and pharmaceutical company.
All labels observed (1)
| Label | Occurrences |
|---|---|
| RO canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2138499 — 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: RO Context triple: [Roche, tickerSymbol, RO]
-
A.
RO
RO is the IATA airline designator assigned to TAROM, the flag carrier airline of Romania.
-
B.
RA
RA is the commonly used abbreviation for the Royal Regiment of Artillery, a principal artillery branch of the British Army.
-
C.
RA
RA is a prestigious post-nominal title indicating membership as a Royal Academician of the Royal Academy of Arts in London.
-
D.
REN
REN is a blockchain-based project and protocol focused on enabling cross-chain liquidity and interoperability between different cryptocurrency networks.
-
E.
RI
RI is the standard two-letter United States Postal Service abbreviation for the state of Rhode Island.
- 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: RO Target entity description: RO is the stock ticker symbol for Roche, the multinational Swiss healthcare and pharmaceutical company.
-
A.
RO
RO is the IATA airline designator assigned to TAROM, the flag carrier airline of Romania.
-
B.
RA
RA is the commonly used abbreviation for the Royal Regiment of Artillery, a principal artillery branch of the British Army.
-
C.
RA
RA is a prestigious post-nominal title indicating membership as a Royal Academician of the Royal Academy of Arts in London.
-
D.
REN
REN is a blockchain-based project and protocol focused on enabling cross-chain liquidity and interoperability between different cryptocurrency networks.
-
E.
RI
RI is the standard two-letter United States Postal Service abbreviation for the state of Rhode Island.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
healthcare company
ⓘ
multinational company ⓘ pharmaceutical company ⓘ public company ⓘ stock ticker symbol ⓘ |
| country | Switzerland ⓘ |
| currency | CHF ⓘ |
| focusesOn |
diagnostic solutions
ⓘ
pharmaceutical research and development ⓘ |
| foundedIn | 1896 ⓘ |
| founder | Fritz Hoffmann-La Roche ⓘ |
| hasShareClass |
Bearer shares
ⓘ
Non-voting equity securities ⓘ |
| headquartersLocation |
Basel, Switzerland
ⓘ
linked to:
Basel-Stadt
|
| industry |
biotechnology
ⓘ
diagnostics ⓘ pharmaceuticals ⓘ |
| ISIN |
CH0012032048
ⓘ
CH0012032048 ⓘ |
| legalForm | Aktiengesellschaft ⓘ |
| listedOn | SIX Swiss Exchange ⓘ |
| notableDivision |
Roche Diagnostics
ⓘ
Roche Pharmaceuticals ⓘ
linked to:
Roche
|
| primaryListingCurrency | CHF ⓘ |
| represents |
Roche
ⓘ
Roche Holding AG ⓘ
linked to:
Roche
|
| securityType | equity ⓘ |
| stockExchangeListing | SIX Swiss Exchange ⓘ |
| tickerSymbol | RO ⓘ |
| underlyingCompany |
Roche Holding AG
ⓘ
linked to:
Roche
|
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: RO Description of subject: RO is the stock ticker symbol for Roche, the multinational Swiss healthcare and pharmaceutical company.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
RO