Cercartetus nanus
E542963
Cercartetus nanus, commonly known as the eastern pygmy possum, is a tiny nocturnal marsupial native to southeastern Australia, noted for its nectar-feeding habits and arboreal lifestyle.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Cercartetus nanus canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T5632802 — 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: Cercartetus nanus Context triple: [Burramyidae, containsSpecies, Cercartetus nanus]
-
A.
Cercartetus lepidus
Cercartetus lepidus is a tiny Australian marsupial known as the little pygmy possum, notable for being one of the world’s smallest possums.
-
B.
Cercartetus concinnus
Cercartetus concinnus is a small Australian marsupial known as the southwestern pygmy possum, notable for its tiny size, nocturnal habits, and nectar- and insect-based diet.
-
C.
Cercartetus
Cercartetus is a genus of tiny Australian marsupials commonly known as pygmy possums, noted for their arboreal lifestyle and ability to enter torpor.
-
D.
Peucini
The Peucini were an ancient tribal group often associated with or considered a branch of the Bastarnae, inhabiting regions near the lower Danube during classical antiquity.
-
E.
Oriturus
Oriturus is a genus of New World sparrows known for its grassland-dwelling species found in parts of Mexico.
- 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: Cercartetus nanus Target entity description: Cercartetus nanus, commonly known as the eastern pygmy possum, is a tiny nocturnal marsupial native to southeastern Australia, noted for its nectar-feeding habits and arboreal lifestyle.
-
A.
Cercartetus lepidus
Cercartetus lepidus is a tiny Australian marsupial known as the little pygmy possum, notable for being one of the world’s smallest possums.
-
B.
Cercartetus concinnus
Cercartetus concinnus is a small Australian marsupial known as the southwestern pygmy possum, notable for its tiny size, nocturnal habits, and nectar- and insect-based diet.
-
C.
Cercartetus
Cercartetus is a genus of tiny Australian marsupials commonly known as pygmy possums, noted for their arboreal lifestyle and ability to enter torpor.
-
D.
Peucini
The Peucini were an ancient tribal group often associated with or considered a branch of the Bastarnae, inhabiting regions near the lower Danube during classical antiquity.
-
E.
Oriturus
Oriturus is a genus of New World sparrows known for its grassland-dwelling species found in parts of Mexico.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
mammal
ⓘ
marsupial ⓘ species ⓘ |
| activityPattern | nocturnal ⓘ |
| averageBodyLength | 70–110 mm ⓘ |
| averageTailLength | 75–105 mm ⓘ |
| averageWeight | 15–43 g ⓘ |
| behavior |
enters torpor
ⓘ
nests in dense vegetation ⓘ nests in tree hollows ⓘ |
| class | Mammalia ⓘ |
| commonName | eastern pygmy possum ⓘ |
| conservationStatus | Least Concern ⓘ |
| conservationStatusSystem |
IUCN Red List
ⓘ
linked to:
IUCN Red List of Threatened Species
|
| describedBy | Georges Cuvier ⓘ |
| diet |
fruit
ⓘ
insects ⓘ nectar ⓘ pollen ⓘ |
| distinctiveFeature |
large dark eyes
ⓘ
narrow pointed snout ⓘ |
| family | Burramyidae ⓘ |
| foundInHabitat |
coastal heath
ⓘ
heathland ⓘ sclerophyll forest ⓘ woodland ⓘ |
| furColor |
reddish-brown dorsally
ⓘ
white or cream ventrally ⓘ |
| genus | Cercartetus ⓘ |
| kingdom | Animalia ⓘ |
| lifestyle | arboreal ⓘ |
| movement | climbs shrubs and trees ⓘ |
| nativeTo |
Australia
ⓘ
New South Wales ⓘ South Australia ⓘ Tasmania ⓘ Victoria ⓘ southeastern Australia ⓘ |
| order | Diprotodontia ⓘ |
| phylum | Chordata ⓘ |
| pollinationRole |
pollinator of Banksia
ⓘ
pollinator of Callistemon ⓘ pollinator of Eucalyptus ⓘ |
| rangeFragmentation | occurs in patchy populations ⓘ |
| reproduction |
litterSize up to 6 young
ⓘ
pouch with 4–6 teats ⓘ |
| tailType | prehensile tail ⓘ |
| threat |
habitat loss
ⓘ
predation by introduced predators ⓘ |
| yearDescribed | 1832 ⓘ |
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: Cercartetus nanus Description of subject: Cercartetus nanus, commonly known as the eastern pygmy possum, is a tiny nocturnal marsupial native to southeastern Australia, noted for its nectar-feeding habits and arboreal lifestyle.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.