OMXH
E284655
OMXH is the stock market index and trading symbol associated with Nasdaq Helsinki, representing Finnish equities listed on the exchange.
All labels observed (4)
| Label | Occurrences |
|---|---|
| OMXH canonical | 2 |
| OMXH25 | 2 |
| OMX Helsinki | 1 |
| OMX Stockholm Benchmark | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2630656 — 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: OMXH Context triple: [Nasdaq Helsinki, abbreviation, OMXH]
-
A.
HX
HX is a postcode area in West Yorkshire, England, covering Halifax and surrounding towns including Hebden Bridge.
-
B.
OMH
OMH is the commonly used abbreviation for the New York State Office of Mental Health, the state agency responsible for overseeing public mental health services in New York.
-
C.
Hix
Hix is a small town in the historical region of Cerdanya in the eastern Pyrenees, within present-day France.
-
D.
HMG
HMG is the common abbreviation for His Majesty’s Government, the central executive authority of the United Kingdom responsible for national policy and administration.
-
E.
OM
OM is an American experimental rock band known for its hypnotic, drone-influenced sound and spiritually themed compositions.
- 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: OMXH Target entity description: OMXH is the stock market index and trading symbol associated with Nasdaq Helsinki, representing Finnish equities listed on the exchange.
-
A.
HX
HX is a postcode area in West Yorkshire, England, covering Halifax and surrounding towns including Hebden Bridge.
-
B.
OMH
OMH is the commonly used abbreviation for the New York State Office of Mental Health, the state agency responsible for overseeing public mental health services in New York.
-
C.
Hix
Hix is a small town in the historical region of Cerdanya in the eastern Pyrenees, within present-day France.
-
D.
HMG
HMG is the common abbreviation for His Majesty’s Government, the central executive authority of the United Kingdom responsible for national policy and administration.
-
E.
OM
OM is an American experimental rock band known for its hypnotic, drone-influenced sound and spiritually themed compositions.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf |
equity index
ⓘ
stock market index ⓘ trading symbol ⓘ |
| abbreviationOf |
OMX Helsinki
ⓘ
linked to:
OMXH
|
| assetClass | equities ⓘ |
| associatedWith | Nasdaq Helsinki ⓘ |
| calculatedBy |
Nasdaq
ⓘ
linked to:
NASDAQ
|
| country | Finland ⓘ |
| currency | euro ⓘ |
| dataVendorCode | OMXH ⓘ |
| exchange | Nasdaq Helsinki ⓘ |
| geographicFocus | Finland ⓘ |
| hasComponentType | publicly traded companies ⓘ |
| isPartOf |
Nasdaq Nordic index family
ⓘ
linked to:
Nasdaq Nordic
|
| listingVenue |
Nasdaq Helsinki main market
ⓘ
linked to:
Nasdaq Helsinki
|
| market |
Helsinki Stock Exchange
ⓘ
linked to:
Nasdaq Helsinki
|
| operator | Nasdaq Nordic ⓘ |
| owner |
Nasdaq, Inc.
ⓘ
linked to:
NASDAQ
|
| region | Nordic countries ⓘ |
| relatedTo | OMX Helsinki indices ⓘ |
| represents | Finnish equities ⓘ |
| sectorCoverage | multiple economic sectors in Finland ⓘ |
| symbolUsedOn |
Nasdaq Nordic trading systems
ⓘ
linked to:
Nasdaq INET
|
| tradedOn | Nasdaq Helsinki ⓘ |
| type | benchmark index ⓘ |
| underlyingAssets | stocks listed on Nasdaq Helsinki ⓘ |
| usedFor |
benchmarking Finnish equity portfolios
ⓘ
measuring performance of Finnish stock market ⓘ |
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: OMXH Description of subject: OMXH is the stock market index and trading symbol associated with Nasdaq Helsinki, representing Finnish equities listed on the exchange.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: OMXH
linked to: OMXH
linked to: OMXH
linked to: OMXH