Aa
E130655
The Aa is a small river in the Dutch province of North Brabant that flows through agricultural and rural landscapes before joining larger waterways.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Aa canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T1135080 — 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: Aa Context triple: [North Brabant, containsRiver, Aa]
-
A.
AA
AA was the common abbreviation for the German Foreign Office (Auswärtiges Amt) during the Nazi era.
-
B.
AA
AA is the two-letter IATA airline designator used to identify American Airlines in flight schedules, tickets, and aviation systems.
-
C.
AAA
AAA was a New Deal-era U.S. government agency created to regulate agricultural production and stabilize farm prices during the Great Depression.
-
D.
AAR
AAR is the American Association of Railroads' wheel arrangement classification system commonly used to describe locomotive axle configurations in North America.
-
E.
A6
A6 is a major German autobahn that serves as an important east–west transport corridor in southern Germany.
- 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: Aa Target entity description: The Aa is a small river in the Dutch province of North Brabant that flows through agricultural and rural landscapes before joining larger waterways.
-
A.
AA
AA is the two-letter IATA airline designator used to identify American Airlines in flight schedules, tickets, and aviation systems.
-
B.
AA
AA was the common abbreviation for the German Foreign Office (Auswärtiges Amt) during the Nazi era.
-
C.
AAA
AAA was a New Deal-era U.S. government agency created to regulate agricultural production and stabilize farm prices during the Great Depression.
-
D.
AAR
AAR is the American Association of Railroads' wheel arrangement classification system commonly used to describe locomotive axle configurations in North America.
-
E.
A6
A6 is a major German autobahn that serves as an important east–west transport corridor in southern Germany.
- F. None of above. chosen
Statements (16)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| country | Netherlands ⓘ |
| flowsInRegion | Brabantse rivierengebied ⓘ |
| flowsThrough |
agricultural landscapes
ⓘ
rural landscapes ⓘ |
| hasBasinCountry | Netherlands ⓘ |
| hasHydrologicalFunction | drainage of agricultural land in North Brabant ⓘ |
| hasNameLanguage | Dutch ⓘ |
| isFreshwaterBody | true ⓘ |
| locatedIn |
North Brabant
ⓘ
province of North Brabant ⓘ southern Netherlands ⓘ |
| locatedOnContinent | Europe ⓘ |
| mouthOfWatercourse | Dommel ⓘ |
| partOf |
Meuse basin
ⓘ
surface form:
Meuse river basin
|
| watercourseType | small 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: Aa Description of subject: The Aa is a small river in the Dutch province of North Brabant that flows through agricultural and rural landscapes before joining larger waterways.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.