Arigna River
E689518
The Arigna River is a small river in County Roscommon, Ireland, known for flowing through a historic coal-mining region before entering Lough Allen.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Arigna River canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6603897 — 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: Arigna River Context triple: [Lough Allen, hasNearbyFeature, Arigna River]
-
A.
Palena River
The Palena River is a remote, scenic river in southern Chile and Argentina known for its rugged Patagonian landscapes and opportunities for fishing, rafting, and other outdoor activities.
-
B.
Cucharas River
The Cucharas River is a tributary of the Arkansas River in southern Colorado that flows through the Spanish Peaks region and the communities of Huerfano County.
-
C.
Gravona River
The Gravona River is a mountain river in Corsica, France, that flows from the island’s interior highlands down to the Mediterranean near Ajaccio.
-
D.
Riaza River
The Riaza River is a tributary of the Duero River in central Spain, flowing through the province of Segovia and known for the scenic Hoces del Río Riaza natural area.
-
E.
Arga River
The Arga River is a significant river in northern Spain that flows through the Navarre region, including the city of Pamplona, before joining the Ebro River.
- 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: Arigna River Target entity description: The Arigna River is a small river in County Roscommon, Ireland, known for flowing through a historic coal-mining region before entering Lough Allen.
-
A.
Palena River
The Palena River is a remote, scenic river in southern Chile and Argentina known for its rugged Patagonian landscapes and opportunities for fishing, rafting, and other outdoor activities.
-
B.
Cucharas River
The Cucharas River is a tributary of the Arkansas River in southern Colorado that flows through the Spanish Peaks region and the communities of Huerfano County.
-
C.
Gravona River
The Gravona River is a mountain river in Corsica, France, that flows from the island’s interior highlands down to the Mediterranean near Ajaccio.
-
D.
Riaza River
The Riaza River is a tributary of the Duero River in central Spain, flowing through the province of Segovia and known for the scenic Hoces del Río Riaza natural area.
-
E.
Arga River
The Arga River is a significant river in northern Spain that flows through the Navarre region, including the city of Pamplona, before joining the Ebro River.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| associatedWith |
Arigna Mining Experience
ⓘ
Arigna coal mines ⓘ |
| continent | Europe ⓘ |
| country | Ireland ⓘ |
| flowsInto | Lough Allen ⓘ |
| hasNearbyCountyTown |
Carrick-on-Shannon (regional centre)
ⓘ
linked to:
Carrick-on-Shannon
|
| hasNearbyFeature |
Arigna Mountains (locally so-called uplands)
ⓘ
linked to:
Arigna Mountains
|
| hasNearbyLandUse |
former coal mining
ⓘ
pastoral agriculture ⓘ |
| hasNearbySettlement | Arigna ⓘ |
| hasWatershedCharacteristic | upland catchment in north Roscommon ⓘ |
| knownFor | flowing through a historic coal-mining region ⓘ |
| locatedIn |
Connacht
ⓘ
County Leitrim (partly near boundary) ⓘ County Roscommon ⓘ north County Roscommon ⓘ |
| locatedNear | Arigna village ⓘ |
| mouthElevation | approximately 48 metres ⓘ |
| mouthLocation | Lough Allen ⓘ |
| partOf | Irish river network ⓘ |
| region | Arigna ⓘ |
| riverSystem |
Shannon River basin
ⓘ
linked to:
Shannon River Basin
|
| usedFor | local angling ⓘ |
| waterbodyType | freshwater ⓘ |
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: Arigna River Description of subject: The Arigna River is a small river in County Roscommon, Ireland, known for flowing through a historic coal-mining region before entering Lough Allen.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.