Couesius
E810926
Couesius is a small genus of North American freshwater minnows in the family Leuciscidae, best known for the lake chub.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Couesius canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9611674 — 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: Couesius Context triple: [Leuciscidae, containsGenus, Couesius]
-
A.
Johannes Wislicenus
Johannes Wislicenus was a prominent 19th-century German chemist known for his pioneering work in stereochemistry and structural organic chemistry.
-
B.
Isidore
Isidore is the given first name of the French philosopher and sociologist Auguste Comte, founder of positivism.
-
C.
Isidore
Isidore is a given name of Greek origin, historically borne by several notable religious scholars and saints.
-
D.
Olevianus
Olevianus is the Latinized surname of Caspar Olevianus, a prominent 16th-century German Reformed theologian and co-author of the Heidelberg Catechism.
-
E.
Gerhardus
Gerhardus is a masculine given name of Germanic origin, closely related to names like Gerhard and Gerard, typically meaning “strong with the spear” or “brave with the spear.”
- 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: Couesius Target entity description: Couesius is a small genus of North American freshwater minnows in the family Leuciscidae, best known for the lake chub.
-
A.
Johannes Wislicenus
Johannes Wislicenus was a prominent 19th-century German chemist known for his pioneering work in stereochemistry and structural organic chemistry.
-
B.
Isidore
Isidore is the given first name of the French philosopher and sociologist Auguste Comte, founder of positivism.
-
C.
Isidore
Isidore is a given name of Greek origin, historically borne by several notable religious scholars and saints.
-
D.
Olevianus
Olevianus is the Latinized surname of Caspar Olevianus, a prominent 16th-century German Reformed theologian and co-author of the Heidelberg Catechism.
-
E.
Gerhardus
Gerhardus is a masculine given name of Germanic origin, closely related to names like Gerhard and Gerard, typically meaning “strong with the spear” or “brave with the spear.”
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
genus
ⓘ
taxon ⓘ |
| belongsToGroup | minnows ⓘ |
| class | Actinopterygii ⓘ |
| commonName | lake chub genus ⓘ |
| distributionRegion |
Canada
ⓘ
United States ⓘ
linked to:
United States of America
|
| ecologicalRole | small-bodied forage fish ⓘ |
| family | Leuciscidae ⓘ |
| habitat |
freshwater
ⓘ
lakes ⓘ streams ⓘ |
| hasBodyShape | slender ⓘ |
| hasSpecies |
Couesius dissimilis
ⓘ
Couesius plumbeus ⓘ |
| isRayFinnedFish | true ⓘ |
| isVertebrate | true ⓘ |
| kingdom | Animalia ⓘ |
| memberOf | Leuciscidae ⓘ |
| namedAfter | Elliott Coues ⓘ |
| nativeTo | North America ⓘ |
| notableFor | lake chub ⓘ |
| order | Cypriniformes ⓘ |
| phylum | Chordata ⓘ |
| reproduction | oviparous ⓘ |
| subfamily |
Leuciscinae
ⓘ
linked to:
Leuciscidae
|
| taxonRank | genus ⓘ |
| trophicLevel | omnivorous ⓘ |
| typeSpecies | Couesius plumbeus ⓘ |
| waterType | freshwater ⓘ |
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: Couesius Description of subject: Couesius is a small genus of North American freshwater minnows in the family Leuciscidae, best known for the lake chub.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.