Nemea River
E609256
The Nemea River is a small watercourse in the northeastern Peloponnese of Greece, historically associated with the ancient sanctuary and games of Nemea.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Nemea River canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6658450 — 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: Nemea River Context triple: [Nemea, nearGeographicalFeature, Nemea River]
-
A.
Cephissus River
The Cephissus River is a historically significant river in central Greece, associated with ancient Greek cities and myths in the region of Phocis and Boeotia.
-
B.
Erymanthos River
The Erymanthos River is a significant river in the Peloponnese region of Greece, known for flowing through mountainous landscapes and contributing to the hydrology of western Arcadia and Elis.
-
C.
Spercheios River
The Spercheios River is a significant river in central Greece that flows through the region of Phthiotis before emptying into the Malian Gulf near the historic pass of Thermopylae.
-
D.
Kephissos River
The Kephissos River is a significant river in central Greece that flows through the region of Boeotia and has been important since antiquity for nearby cities and agriculture.
-
E.
Sybaris River
The Sybaris River is an ancient waterway in southern Italy historically associated with the wealthy Greek colony of Sybaris that once flourished along its banks.
- 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: Nemea River Target entity description: The Nemea River is a small watercourse in the northeastern Peloponnese of Greece, historically associated with the ancient sanctuary and games of Nemea.
-
A.
Cephissus River
The Cephissus River is a historically significant river in central Greece, associated with ancient Greek cities and myths in the region of Phocis and Boeotia.
-
B.
Erymanthos River
The Erymanthos River is a significant river in the Peloponnese region of Greece, known for flowing through mountainous landscapes and contributing to the hydrology of western Arcadia and Elis.
-
C.
Spercheios River
The Spercheios River is a significant river in central Greece that flows through the region of Phthiotis before emptying into the Malian Gulf near the historic pass of Thermopylae.
-
D.
Kephissos River
The Kephissos River is a significant river in central Greece that flows through the region of Boeotia and has been important since antiquity for nearby cities and agriculture.
-
E.
Sybaris River
The Sybaris River is an ancient waterway in southern Italy historically associated with the wealthy Greek colony of Sybaris that once flourished along its banks.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
geographical feature
ⓘ
river ⓘ |
| associatedWith |
Nemean Games
ⓘ
ancient Greek religion ⓘ sanctuary of Zeus at Nemea ⓘ
linked to:
Sanctuary of Zeus at Nemea
|
| continent | Europe ⓘ |
| country | Greece ⓘ |
| drainageBasin | northeastern Peloponnese basin ⓘ |
| environmentType | Mediterranean climate zone ⓘ |
| flowsNear |
ancient sanctuary of Nemea
ⓘ
site of the Nemean Games ⓘ |
| flowsThrough |
Nemea Valley
ⓘ
linked to:
Nemea
|
| hasCulturalAssociation |
Greek mythology
ⓘ
Heracles and the Nemean lion myth ⓘ
linked to:
Nemean lion myth
|
| hasHistoricalSignificance |
Panhellenic games
ⓘ
ancient Greek athletics ⓘ |
| hasHydrologicalCharacter | intermittent or seasonal flow ⓘ |
| hasNameOrigin | Nemea ⓘ |
| hasNearbyArchaeologicalSite | archaeological site of Nemea ⓘ |
| languageOfToponym | Greek ⓘ |
| locatedIn |
Peloponnese
ⓘ
northeastern Peloponnese ⓘ region of Peloponnese ⓘ regional unit of Corinthia ⓘ southern Greece ⓘ |
| near |
modern town of Nemea
ⓘ
vineyards of Nemea wine region ⓘ |
| partOf |
Nemea region
ⓘ
linked to:
Nemea
|
| scale | small river ⓘ |
| usedFor | local irrigation ⓘ |
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: Nemea River Description of subject: The Nemea River is a small watercourse in the northeastern Peloponnese of Greece, historically associated with the ancient sanctuary and games of Nemea.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.