Sarygamysh Lake
E800943
Sarygamysh Lake is a large, mostly endorheic lake in the arid lowlands of Central Asia, lying between Turkmenistan and Uzbekistan and fed primarily by drainage from the Amu Darya River.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Sarygamysh Lake canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9461427 — 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: Sarygamysh Lake Context triple: [Aral Sea Basin, containsLake, Sarygamysh Lake]
-
A.
Ebinur Lake
Ebinur Lake is a saline endorheic lake in northwest China known for its fluctuating water levels, high salinity, and importance as a habitat for migratory birds.
-
B.
Ayding Lake
Ayding Lake is a hypersaline, often seasonally dry lake in China’s Turpan Depression, notable as one of the lowest points on Earth’s land surface.
-
C.
Dargin Lake
Dargin Lake is a large freshwater lake in Poland’s Masurian Lake District, known for its scenic landscapes and popular sailing and water recreation opportunities.
-
D.
Lake Zaysan
Lake Zaysan is a large, ancient freshwater lake in eastern Kazakhstan, situated in a tectonic depression and forming part of the Irtysh River basin.
-
E.
Mirik Lake
Mirik Lake is a scenic artificial lake in the hill town of Mirik, surrounded by forests and gardens and popular for boating and leisure walks amid views of the Eastern Himalayas.
- 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: Sarygamysh Lake Target entity description: Sarygamysh Lake is a large, mostly endorheic lake in the arid lowlands of Central Asia, lying between Turkmenistan and Uzbekistan and fed primarily by drainage from the Amu Darya River.
-
A.
Ebinur Lake
Ebinur Lake is a saline endorheic lake in northwest China known for its fluctuating water levels, high salinity, and importance as a habitat for migratory birds.
-
B.
Ayding Lake
Ayding Lake is a hypersaline, often seasonally dry lake in China’s Turpan Depression, notable as one of the lowest points on Earth’s land surface.
-
C.
Dargin Lake
Dargin Lake is a large freshwater lake in Poland’s Masurian Lake District, known for its scenic landscapes and popular sailing and water recreation opportunities.
-
D.
Lake Zaysan
Lake Zaysan is a large, ancient freshwater lake in eastern Kazakhstan, situated in a tectonic depression and forming part of the Irtysh River basin.
-
E.
Mirik Lake
Mirik Lake is a scenic artificial lake in the hill town of Mirik, surrounded by forests and gardens and popular for boating and leisure walks amid views of the Eastern Himalayas.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf | lake ⓘ |
| approximateArea |
3000 square kilometres
ⓘ
over 2500 square kilometres ⓘ |
| approximateLength | about 100 kilometres ⓘ |
| approximateWidth | about 20 to 30 kilometres ⓘ |
| averageDepth | about 8 metres ⓘ |
| basinCountry |
Turkmenistan
ⓘ
Uzbekistan ⓘ |
| borderFeatureOf | Turkmenistan–Uzbekistan border region ⓘ |
| climate | continental desert climate ⓘ |
| climateInfluence | local moderation of temperature and humidity ⓘ |
| country |
Turkmenistan
ⓘ
Uzbekistan ⓘ |
| ecologicalIssue |
habitat degradation
ⓘ
salinization ⓘ water pollution ⓘ |
| elevationAboveSeaLevel | about 5 metres ⓘ |
| formedBy | overflow and drainage from Amu Darya irrigation canals ⓘ |
| hasOutflow | none ⓘ |
| hasShorelineType |
low-lying marshy shores in places
ⓘ
sandy and saline flats ⓘ |
| historicalStatus | natural depression intermittently filled by Amu Darya floods ⓘ |
| hydrologicalType | mostly endorheic ⓘ |
| inflow |
Amu Darya River
ⓘ
linked to:
Amu Darya
Kunya Darya ⓘ collector drains from Amu Darya irrigation system ⓘ |
| knownFor |
high levels of pollutants and salts
ⓘ
receiving agricultural drainage water ⓘ |
| locatedIn |
Central Asia
ⓘ
Dashoguz Region ⓘ
linked to:
Daşoguz Region
Karakalpakstan ⓘ Karakum Desert ⓘ Sarygamysh Depression ⓘ arid lowlands of Central Asia ⓘ |
| maximumDepth | about 30 metres ⓘ |
| modernStatus | artificially maintained reservoir-like lake ⓘ |
| nearbyRiver |
Amu Darya River
ⓘ
linked to:
Amu Darya
|
| partOf |
Amu Darya basin
ⓘ
linked to:
Amu Darya region
Turkmenistan–Uzbekistan transboundary water system ⓘ |
| region |
Khorezm oasis region
ⓘ
linked to:
Khorezm Region
|
| salinityTrend | increasing ⓘ |
| supports |
fish populations
ⓘ
waterfowl ⓘ |
| waterBalance | strongly affected by irrigation return flows ⓘ |
| waterType |
brackish
ⓘ
saline ⓘ |
| waterUse | sink for collector-drainage waters ⓘ |
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: Sarygamysh Lake Description of subject: Sarygamysh Lake is a large, mostly endorheic lake in the arid lowlands of Central Asia, lying between Turkmenistan and Uzbekistan and fed primarily by drainage from the Amu Darya River.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.