River Boyne drainage basin
E1027585
The River Boyne drainage basin is the catchment area in eastern Ireland that collects and channels water from the River Boyne and its tributaries into the Irish Sea.
All labels observed (1)
| Label | Occurrences |
|---|---|
| River Boyne drainage basin canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T13177565 — 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: River Boyne drainage basin Context triple: [River Deel (Boyne), partOf, River Boyne drainage basin]
-
A.
Dyle river basin
The Dyle river basin is a drainage area in central Belgium encompassing the Dyle River and its tributaries, including the region around towns such as La Hulpe.
-
B.
Dranse River basin
The Dranse River basin is a mountainous watershed in the French Alps that drains the Dranse and its tributaries into Lake Geneva, encompassing diverse alpine landscapes and communities.
-
C.
Cheat River basin
The Cheat River basin is a watershed in the Allegheny Mountains of West Virginia and Pennsylvania that collects runoff from highland areas, including Cheat Mountain, before draining into the Monongahela River system.
-
D.
Warche River basin
The Warche River basin is a drainage area in eastern Belgium that collects the waters of the Warche River and its tributaries, including those feeding Bütgenbach Lake.
-
E.
Shire River basin
The Shire River basin is a major river drainage area in southern Africa, primarily in Malawi, that collects waters from Lake Malawi and supports significant agricultural, ecological, and urban regions including the area around Lilongwe.
- 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: River Boyne drainage basin Target entity description: The River Boyne drainage basin is the catchment area in eastern Ireland that collects and channels water from the River Boyne and its tributaries into the Irish Sea.
-
A.
Dyle river basin
The Dyle river basin is a drainage area in central Belgium encompassing the Dyle River and its tributaries, including the region around towns such as La Hulpe.
-
B.
Dranse River basin
The Dranse River basin is a mountainous watershed in the French Alps that drains the Dranse and its tributaries into Lake Geneva, encompassing diverse alpine landscapes and communities.
-
C.
Cheat River basin
The Cheat River basin is a watershed in the Allegheny Mountains of West Virginia and Pennsylvania that collects runoff from highland areas, including Cheat Mountain, before draining into the Monongahela River system.
-
D.
Warche River basin
The Warche River basin is a drainage area in eastern Belgium that collects the waters of the Warche River and its tributaries, including those feeding Bütgenbach Lake.
-
E.
Shire River basin
The Shire River basin is a major river drainage area in southern Africa, primarily in Malawi, that collects waters from Lake Malawi and supports significant agricultural, ecological, and urban regions including the area around Lilongwe.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
drainage basin
ⓘ
river catchment ⓘ |
| containsCulturalSite |
Brú na Bóinne
NERFINISHED
ⓘ
Dowth NERFINISHED ⓘ Knowth NERFINISHED ⓘ Newgrange NERFINISHED ⓘ |
| containsHistoricalSite |
Battle of the Boyne site
NERFINISHED
ⓘ
Trim Castle NERFINISHED ⓘ |
| containsRiver | River Boyne NERFINISHED ⓘ |
| containsTown |
Drogheda
NERFINISHED
ⓘ
Edenderry NERFINISHED ⓘ Kells NERFINISHED ⓘ Longwood NERFINISHED ⓘ Navan NERFINISHED ⓘ Slane NERFINISHED ⓘ Trim NERFINISHED ⓘ |
| containsTributary |
Athboy River
NERFINISHED
ⓘ
Enfield Blackwater NERFINISHED ⓘ Kells Blackwater NERFINISHED ⓘ River Blackwater (Boyne tributary) NERFINISHED ⓘ River Deel (Boyne tributary) NERFINISHED ⓘ River Mattock NERFINISHED ⓘ River Nanny (Boyne tributary) NERFINISHED ⓘ River Skane NERFINISHED ⓘ River Tolka headwaters (minor overlap) ⓘ River Tremblestown NERFINISHED ⓘ River Yellow (Boyne tributary) NERFINISHED ⓘ Stoneyford River NERFINISHED ⓘ |
| country | Ireland NERFINISHED ⓘ |
| drainsInto | Irish Sea NERFINISHED ⓘ |
| hasEcologicalFeature |
riparian wetlands
ⓘ
salmon habitat ⓘ trout habitat ⓘ |
| hasMainRiver | River Boyne NERFINISHED ⓘ |
| hasMajorLandUse |
agriculture
ⓘ
arable farming ⓘ pasture ⓘ |
| hasOutflow | Boyne estuary NERFINISHED ⓘ |
| hasWaterBodyType | river system ⓘ |
| locatedIn | eastern Ireland ⓘ |
| locatedInCounty |
County Cavan
NERFINISHED
ⓘ
County Kildare NERFINISHED ⓘ County Louth NERFINISHED ⓘ County Meath NERFINISHED ⓘ County Offaly NERFINISHED ⓘ County Westmeath NERFINISHED ⓘ |
| mouthLocatedAt | near Drogheda ⓘ |
| partOfHydrologicalRegion | eastern River Basin District (Ireland) NERFINISHED ⓘ |
| receivesPrecipitationFrom | Atlantic frontal systems NERFINISHED ⓘ |
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: River Boyne drainage basin Description of subject: The River Boyne drainage basin is the catchment area in eastern Ireland that collects and channels water from the River Boyne and its tributaries into the Irish Sea.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
River Deel (Boyne)