Rana graeca
E1007260
Rana graeca, commonly known as the Greek stream frog, is a species of true frog native to the Balkans, typically inhabiting cool, fast-flowing mountain streams.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Rana graeca canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T12355912 — 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: Rana graeca Context triple: [Rana, includesSpecies, Rana graeca]
-
A.
Rana italica
Rana italica is a species of true frog native to parts of southern Europe, typically associated with cool, fast-flowing streams and forested habitats.
-
B.
Rana dalmatina
Rana dalmatina, commonly known as the agile frog, is a slender, long-legged European frog species noted for its strong jumping ability and preference for woodland habitats.
-
C.
Rana pipiens
Rana pipiens, commonly known as the northern leopard frog, is a widespread North American amphibian recognized by its green or brown coloration with distinctive dark spots.
-
D.
Rana lessonae
Rana lessonae, commonly known as the pool frog, is a European water frog species typically found in ponds, marshes, and other freshwater habitats.
-
E.
Rana ridibunda
Rana ridibunda, commonly known as the marsh frog, is a widespread European water frog species typically found in wetlands, ponds, and rivers.
- 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: Rana graeca Target entity description: Rana graeca, commonly known as the Greek stream frog, is a species of true frog native to the Balkans, typically inhabiting cool, fast-flowing mountain streams.
-
A.
Rana italica
Rana italica is a species of true frog native to parts of southern Europe, typically associated with cool, fast-flowing streams and forested habitats.
-
B.
Rana dalmatina
Rana dalmatina, commonly known as the agile frog, is a slender, long-legged European frog species noted for its strong jumping ability and preference for woodland habitats.
-
C.
Rana pipiens
Rana pipiens, commonly known as the northern leopard frog, is a widespread North American amphibian recognized by its green or brown coloration with distinctive dark spots.
-
D.
Rana lessonae
Rana lessonae, commonly known as the pool frog, is a European water frog species typically found in ponds, marshes, and other freshwater habitats.
-
E.
Rana ridibunda
Rana ridibunda, commonly known as the marsh frog, is a widespread European water frog species typically found in wetlands, ponds, and rivers.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
species of amphibian
ⓘ
true frog ⓘ |
| activityPattern |
crepuscular
ⓘ
diurnal ⓘ |
| adaptation | preference for cold, fast-flowing water ⓘ |
| bodyLength | approximately 4–7 cm ⓘ |
| breedingHabitat | clean, well-oxygenated streams ⓘ |
| class | Amphibia ⓘ |
| commonName | Greek stream frog ⓘ |
| describedBy | Johann Jakob von Bedriaga ⓘ |
| diet |
insects
ⓘ
other small invertebrates ⓘ |
| dorsalColoration |
brown
ⓘ
olive ⓘ |
| dorsalPattern | dark spots or blotches ⓘ |
| endemicTo |
Balkan Peninsula
ⓘ
linked to:
Balkans
|
| family | Ranidae ⓘ |
| genus | Rana ⓘ |
| geographicRealm |
Palearctic
ⓘ
linked to:
Palearctic realm
|
| habitat |
cool mountain streams
ⓘ
fast-flowing streams ⓘ forested mountain valleys ⓘ riparian vegetation along streams ⓘ |
| hasDorsolateralFold | yes ⓘ |
| hasLarvalHabitat | stream pools ⓘ |
| hasTympanum | yes ⓘ |
| IUCNStatus | Least Concern ⓘ |
| kingdom | Animalia ⓘ |
| livesIn | freshwater ecosystems ⓘ |
| nativeTo |
Albania
ⓘ
Balkans ⓘ Bosnia and Herzegovina ⓘ Bulgaria ⓘ Greece ⓘ Kosovo ⓘ Montenegro ⓘ North Macedonia ⓘ Serbia ⓘ western Turkey ⓘ
linked to:
Western Anatolia
|
| order | Anura ⓘ |
| phylum | Chordata ⓘ |
| reproduction |
aquatic eggs
ⓘ
larval tadpole stage ⓘ |
| skinTexture | smooth to slightly warty ⓘ |
| taxonRank | species ⓘ |
| threat |
habitat loss
ⓘ
hydrological alterations ⓘ water pollution ⓘ |
| yearDescribed | 1889 ⓘ |
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: Rana graeca Description of subject: Rana graeca, commonly known as the Greek stream frog, is a species of true frog native to the Balkans, typically inhabiting cool, fast-flowing mountain streams.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.