Maccullochella
E951228
Maccullochella is a genus of large predatory freshwater fish native to Australian rivers, best known for species such as the Murray cod.
All labels observed (6)
| Label | Occurrences |
|---|---|
| Maccullochella peelii | 3 |
| Maccullochella macquariensis | 2 |
| Maccullochella mariensis | 2 |
| Mary River cod | 2 |
| Maccullochella canonical | 1 |
| Maccullochella ikei | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11882158 — 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: Maccullochella Context triple: [Murray cod, genus, Maccullochella]
-
A.
Entosphenus
Entosphenus is a genus of jawless, eel-like lampreys that includes several parasitic and anadromous species found primarily in North American freshwater and coastal marine environments.
-
B.
Lythrichthys
Lythrichthys is a genus of deep-sea scorpionfishes known for their spiny bodies and association with the family Setarchidae.
-
C.
Belonoglanis
Belonoglanis is a genus of African catfish known for their elongated bodies and specialized adaptations to fast-flowing freshwater habitats.
-
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.
Kaupichthys
Kaupichthys is a genus of small, slender moray-like eels found in tropical and subtropical marine waters.
- 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: Maccullochella Target entity description: Maccullochella is a genus of large predatory freshwater fish native to Australian rivers, best known for species such as the Murray cod.
-
A.
Entosphenus
Entosphenus is a genus of jawless, eel-like lampreys that includes several parasitic and anadromous species found primarily in North American freshwater and coastal marine environments.
-
B.
Lythrichthys
Lythrichthys is a genus of deep-sea scorpionfishes known for their spiny bodies and association with the family Setarchidae.
-
C.
Belonoglanis
Belonoglanis is a genus of African catfish known for their elongated bodies and specialized adaptations to fast-flowing freshwater habitats.
-
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.
Kaupichthys
Kaupichthys is a genus of small, slender moray-like eels found in tropical and subtropical marine waters.
- F. None of above. chosen
Statements (38)
| Predicate | Object |
|---|---|
| instanceOf |
fish genus
ⓘ
taxon ⓘ |
| biogeographicRealm | Australasian realm ⓘ |
| bodySize | large ⓘ |
| class | Actinopterygii ⓘ |
| commonName | cod perches ⓘ |
| conservationConcern |
habitat degradation
ⓘ
overfishing ⓘ river regulation ⓘ |
| describedBy | J. D. Ogilby ⓘ |
| distribution |
Murray–Darling Basin
ⓘ
eastern Australian coastal river systems ⓘ |
| ecologicalRole | apex freshwater predator ⓘ |
| economicImportance |
commercial fishing
ⓘ
recreational fishing ⓘ |
| family | Percichthyidae ⓘ |
| feedingHabit |
carnivorous
ⓘ
piscivorous ⓘ |
| habitat |
freshwater
ⓘ
rivers ⓘ |
| kingdom | Animalia ⓘ |
| morphology |
large mouth
ⓘ
robust body ⓘ |
| namedAfter | Allan Riverstone McCulloch ⓘ |
| nativeTo | Australia ⓘ |
| notableSpecies |
Maccullochella ikei
ⓘ
Maccullochella macquariensis ⓘ
linked to:
Maccullochella
Maccullochella mariensis ⓘ
linked to:
Maccullochella
Maccullochella peelii ⓘ
linked to:
Maccullochella
Murray cod ⓘ |
| order | Perciformes ⓘ |
| phylum | Chordata ⓘ |
| region | southeastern Australia ⓘ |
| reproduction |
egg-laying
ⓘ
nest-guarding ⓘ |
| taxonomyStatus | valid genus ⓘ |
| trophicLevel | predatory ⓘ |
| 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: Maccullochella Description of subject: Maccullochella is a genus of large predatory freshwater fish native to Australian rivers, best known for species such as the Murray cod.
Referenced by (11)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Maccullochella
linked to: Maccullochella
linked to: Maccullochella
linked to: Maccullochella
linked to: Maccullochella
linked to: Maccullochella
linked to: Maccullochella
linked to: Maccullochella
linked to: Maccullochella
linked to: Maccullochella