Heterotis
E876516
Heterotis is a genus of African freshwater fish in the bonytongue family, known for species like the African arowana.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Heterotis niloticus | 4 |
| Heterotis canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T10639760 — 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: Heterotis Context triple: [Osteoglossidae, includes, Heterotis]
-
A.
Hoplosternum
Hoplosternum is a genus of armored catfish native to freshwater habitats in Central and South America, known for their bony plates and air-breathing adaptations.
-
B.
Gavialiceps
Gavialiceps is a genus of deep-sea pike conger eels known for their elongated bodies and predatory lifestyle.
-
C.
Bathmocercus
Bathmocercus is a small genus of African warblers known for their skulking behavior in dense undergrowth and distinctive vocalizations.
-
D.
Gyrinocheilus
Gyrinocheilus is a genus of freshwater algae-eating fish commonly known as Chinese algae eaters, popular in aquariums for their ability to control algae growth.
-
E.
Zaireichthys
Zaireichthys is a genus of small African catfishes known for inhabiting freshwater river systems.
- 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: Heterotis Target entity description: Heterotis is a genus of African freshwater fish in the bonytongue family, known for species like the African arowana.
-
A.
Hoplosternum
Hoplosternum is a genus of armored catfish native to freshwater habitats in Central and South America, known for their bony plates and air-breathing adaptations.
-
B.
Gavialiceps
Gavialiceps is a genus of deep-sea pike conger eels known for their elongated bodies and predatory lifestyle.
-
C.
Bathmocercus
Bathmocercus is a small genus of African warblers known for their skulking behavior in dense undergrowth and distinctive vocalizations.
-
D.
Gyrinocheilus
Gyrinocheilus is a genus of freshwater algae-eating fish commonly known as Chinese algae eaters, popular in aquariums for their ability to control algae growth.
-
E.
Zaireichthys
Zaireichthys is a genus of small African catfishes known for inhabiting freshwater river systems.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
fish genus
ⓘ
fish species ⓘ taxon ⓘ |
| belongsToGroup | osteoglossid fishes ⓘ |
| bodyShape | elongated ⓘ |
| class | Actinopterygii ⓘ |
| commonName |
African arowana
ⓘ
Nile arowana ⓘ |
| diet | omnivorous ⓘ |
| distribution | Nile and West African river basins ⓘ |
| ecologicalRole |
mid-level freshwater predator
ⓘ
planktivore and detritivore ⓘ |
| family |
Arapaimidae
ⓘ
Arapaimidae ⓘ bonytongue family ⓘ |
| foundIn |
floodplains
ⓘ
lakes ⓘ rivers ⓘ |
| genus | Heterotis ⓘ |
| geographicRealm |
Afrotropical realm
ⓘ
linked to:
Afrotropical
|
| habitat |
freshwater
ⓘ
freshwater ⓘ |
| hasColdBloodedMetabolism | true ⓘ |
| hasCommonRepresentative |
African arowana
ⓘ
Heterotis niloticus ⓘ
linked to:
Heterotis
|
| hasJawType | bony tongue-based biting surface ⓘ |
| hasSpecies |
Heterotis niloticus
ⓘ
linked to:
Heterotis
|
| hasVertebralColumn | true ⓘ |
| isAquatic | true ⓘ |
| isVertebrate | true ⓘ |
| kingdom | Animalia ⓘ |
| locomotion | swimming ⓘ |
| nativeTo |
Africa
ⓘ
Africa ⓘ |
| notableFor | bonytongue morphology ⓘ |
| order |
Osteoglossiformes
ⓘ
Osteoglossiformes ⓘ |
| phylum | Chordata ⓘ |
| reproduction | egg-laying ⓘ |
| respiration | primarily gill-breathing ⓘ |
| respirationType | aquatic respiration ⓘ |
| skeletonType | bony fish ⓘ |
| taxonRank | genus ⓘ |
| usedFor |
aquaculture
ⓘ
food fish ⓘ |
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: Heterotis Description of subject: Heterotis is a genus of African freshwater fish in the bonytongue family, known for species like the African arowana.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Heterotis
linked to: Heterotis
linked to: Heterotis
linked to: Heterotis