Greetsieler Tief
E666425
Greetsieler Tief is a small tidal waterway and drainage channel in East Frisia, Germany, that connects the village of Greetsiel with the surrounding coastal marshlands and the North Sea.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Greetsieler Tief canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7464458 — 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: Greetsieler Tief Context triple: [Greetsiel, hasBodyOfWater, Greetsieler Tief]
-
A.
Röthlein
Röthlein is a small municipality in the Schweinfurt district of Bavaria, Germany.
-
B.
Tiefenbachferner
Tiefenbachferner is a high-altitude glacier and ski area in the Ötztal Alps of Tyrol, Austria, known for its extensive glacier skiing and reliable snow conditions.
-
C.
Schöngarth
Schöngarth is a German surname most notably associated with Eberhard Schöngarth, a high-ranking Nazi SS officer and war criminal during World War II.
-
D.
Geiereck
Geiereck is a mountain station area on the Untersberg massif in the Alps, serving as the upper terminus and viewpoint for the Untersbergbahn cable car.
-
E.
Schwerteck
Schwerteck is a mountain peak in the Glockner Group of the Austrian Alps.
- 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: Greetsieler Tief Target entity description: Greetsieler Tief is a small tidal waterway and drainage channel in East Frisia, Germany, that connects the village of Greetsiel with the surrounding coastal marshlands and the North Sea.
-
A.
Röthlein
Röthlein is a small municipality in the Schweinfurt district of Bavaria, Germany.
-
B.
Tiefenbachferner
Tiefenbachferner is a high-altitude glacier and ski area in the Ötztal Alps of Tyrol, Austria, known for its extensive glacier skiing and reliable snow conditions.
-
C.
Schöngarth
Schöngarth is a German surname most notably associated with Eberhard Schöngarth, a high-ranking Nazi SS officer and war criminal during World War II.
-
D.
Geiereck
Geiereck is a mountain station area on the Untersberg massif in the Alps, serving as the upper terminus and viewpoint for the Untersbergbahn cable car.
-
E.
Schwerteck
Schwerteck is a mountain peak in the Glockner Group of the Austrian Alps.
- F. None of above. chosen
Statements (15)
| Predicate | Object |
|---|---|
| instanceOf |
drainage channel
ⓘ
tidal waterway ⓘ |
| connectsTo |
Greetsiel
NERFINISHED
ⓘ
North Sea NERFINISHED ⓘ |
| country | Germany NERFINISHED ⓘ |
| hasLanguageRegion | German-speaking area ⓘ |
| locatedIn |
East Frisia
NERFINISHED
ⓘ
Lower Saxony ⓘ coastal marshlands of East Frisia ⓘ |
| near | village of Greetsiel ⓘ |
| partOf | regional drainage system of East Frisia ⓘ |
| usedFor |
drainage of coastal marshlands
ⓘ
inland water management ⓘ |
| waterwayType |
drainage canal
ⓘ
tidal channel ⓘ |
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: Greetsieler Tief Description of subject: Greetsieler Tief is a small tidal waterway and drainage channel in East Frisia, Germany, that connects the village of Greetsiel with the surrounding coastal marshlands and the North Sea.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.