Om River
E679278
The Om River is a river in southwestern Siberia, Russia, that flows through the Omsk region before joining the Irtysh River.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Om River canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T7606586 — 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: Om River Context triple: [Irtysh River, hasTributary, Om River]
-
A.
Alle River
The Alle River, now known as the Łyna, is a river in northeastern Poland and Russia’s Kaliningrad Oblast that historically formed part of East Prussia and was the site of significant Napoleonic-era military actions.
-
B.
Lange river
The Lange river is a small watercourse in eastern France that flows through the town of Oyonnax in the Ain department.
-
C.
Rio Séqua
Rio Séqua is the Portuguese name for the Gilão River, a watercourse in the Algarve region of southern Portugal that flows through the town of Tavira into the Atlantic Ocean.
-
D.
Massa River
The Massa River is a river in the Swiss canton of Valais that flows from the Aletsch Glacier through a deep gorge before joining the Rhône.
-
E.
Massa River
The Massa River is a watercourse in southwestern Morocco that flows through the Souss-Massa region and supports important agricultural lands and wetlands before reaching the Atlantic Ocean.
- 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: Om River Target entity description: The Om River is a river in southwestern Siberia, Russia, that flows through the Omsk region before joining the Irtysh River.
-
A.
Alle River
The Alle River, now known as the Łyna, is a river in northeastern Poland and Russia’s Kaliningrad Oblast that historically formed part of East Prussia and was the site of significant Napoleonic-era military actions.
-
B.
Lange river
The Lange river is a small watercourse in eastern France that flows through the town of Oyonnax in the Ain department.
-
C.
Rio Séqua
Rio Séqua is the Portuguese name for the Gilão River, a watercourse in the Algarve region of southern Portugal that flows through the town of Tavira into the Atlantic Ocean.
-
D.
Massa River
The Massa River is a river in the Swiss canton of Valais that flows from the Aletsch Glacier through a deep gorge before joining the Rhône.
-
E.
Massa River
The Massa River is a watercourse in southwestern Morocco that flows through the Souss-Massa region and supports important agricultural lands and wetlands before reaching the Atlantic Ocean.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| basinCountry | Russia ⓘ |
| continent | Asia ⓘ |
| country | Russia ⓘ |
| flowsThrough |
Omsk Oblast
ⓘ
city of Omsk ⓘ
linked to:
Omsk
|
| hasClimateRegion | continental climate zone of southwestern Siberia ⓘ |
| hasHydrologicalOrder | right tributary of the Irtysh River ⓘ |
| hasMouthNear |
city of Omsk
ⓘ
linked to:
Omsk
|
| hasRegion | Western Siberia ⓘ |
| hasSourceRegion | southern part of Omsk Oblast ⓘ |
| hasUse |
fishing
ⓘ
irrigation ⓘ local transportation ⓘ |
| locatedIn |
Siberia
ⓘ
Southwestern Siberia ⓘ
linked to:
southwestern Siberia
|
| locatedInAdministrativeTerritory | Omsk Oblast ⓘ |
| locatedInTimeZone | UTC+06:00 region of Russia ⓘ |
| mouthCountry | Russia ⓘ |
| mouthLocation | near Omsk ⓘ |
| mouthOfWatercourse | Irtysh River ⓘ |
| namedAfter | word "om" of local origin ⓘ |
| partOf |
Irtysh River basin
ⓘ
Ob River basin ⓘ |
| riverSystem |
Irtysh–Ob river system
ⓘ
linked to:
Ob–Irtysh river system
|
| tributaryOf | Irtysh River ⓘ |
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: Om River Description of subject: The Om River is a river in southwestern Siberia, Russia, that flows through the Omsk region before joining the Irtysh River.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.