Svartån
E443510
Svartån is a river in central Sweden that flows through Örebro County, including the city of Örebro, before eventually joining larger water systems leading toward Lake Mälaren.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Svartån canonical | 8 |
How this entity was disambiguated
This entity first appeared as the object of triple T4478474 — 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: Svartån Context triple: [Örebro County, hasRiver, Svartån]
-
A.
Storsjön
Storsjön is a large lake in central Sweden, famed for its scenic surroundings and the local legend of the lake monster Storsjöodjuret.
-
B.
Munksjön
Munksjön is a small urban lake situated in central Jönköping in southern Sweden, known for its promenades, recreational areas, and proximity to the city’s downtown.
-
C.
Järla Sjö
Järla Sjö is a lake and residential area in the eastern suburbs of Stockholm, Sweden, known for its scenic waterfront setting within Nacka.
-
D.
Saltsjön
Saltsjön is a bay of the Baltic Sea forming part of the inner Stockholm archipelago and the main sea approach to central Stockholm.
-
E.
Sognsvann
Sognsvann is a popular recreational lake and surrounding forested area in northern Oslo, Norway, known for hiking, swimming, and outdoor activities.
- 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: Svartån Target entity description: Svartån is a river in central Sweden that flows through Örebro County, including the city of Örebro, before eventually joining larger water systems leading toward Lake Mälaren.
-
A.
Storsjön
Storsjön is a large lake in central Sweden, famed for its scenic surroundings and the local legend of the lake monster Storsjöodjuret.
-
B.
Munksjön
Munksjön is a small urban lake situated in central Jönköping in southern Sweden, known for its promenades, recreational areas, and proximity to the city’s downtown.
-
C.
Järla Sjö
Järla Sjö is a lake and residential area in the eastern suburbs of Stockholm, Sweden, known for its scenic waterfront setting within Nacka.
-
D.
Saltsjön
Saltsjön is a bay of the Baltic Sea forming part of the inner Stockholm archipelago and the main sea approach to central Stockholm.
-
E.
Sognsvann
Sognsvann is a popular recreational lake and surrounding forested area in northern Oslo, Norway, known for hiking, swimming, and outdoor activities.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| associatedWith | Örebro Castle ⓘ |
| country | Sweden ⓘ |
| crosses |
Örebro urban area
ⓘ
linked to:
Örebro
|
| drains | parts of Örebro County ⓘ |
| etymology | Swedish word "svart" meaning "black" ⓘ |
| flowsThrough |
Örebro
ⓘ
Örebro County ⓘ |
| flowsToward | Lake Mälaren ⓘ |
| formsFeatureAt | moat around Örebro Castle ⓘ |
| hasBridge |
multiple road bridges in Örebro
ⓘ
pedestrian bridges in central Örebro ⓘ |
| hasFloodRisk |
Örebro urban area
ⓘ
linked to:
Örebro
|
| hasNameInLanguage | Svartån ⓘ |
| influences | urban landscape of Örebro ⓘ |
| isDistinctFrom |
Svartån (Västmanland) river
ⓘ
other Swedish rivers named Svartån ⓘ |
| locatedIn |
central Sweden
ⓘ
Örebro County ⓘ |
| nameLanguage | Swedish ⓘ |
| partOf |
Swedish river network
ⓘ
drainage basin of Lake Mälaren ⓘ |
| passesThrough |
city of Örebro
ⓘ
linked to:
Örebro
|
| region | Närke ⓘ |
| usedFor |
angling
ⓘ
recreation ⓘ small-scale hydropower ⓘ |
| watercourseType | freshwater 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: Svartån Description of subject: Svartån is a river in central Sweden that flows through Örebro County, including the city of Örebro, before eventually joining larger water systems leading toward Lake Mälaren.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.