Nasalis larvatus
E361684
Nasalis larvatus is a large, long-nosed Old World monkey species native to the mangrove forests and coastal areas of Borneo.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Nasalis larvatus canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T3475923 — 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: Nasalis larvatus Context triple: [proboscis monkey, scientificName, Nasalis larvatus]
-
A.
Hylochoerus meinertzhageni
Hylochoerus meinertzhageni, commonly known as the giant forest hog, is the largest wild pig species, native to forests and woodlands of central Africa.
-
B.
Hyemoschus
Hyemoschus is a genus of small, primitive ruminant mammals commonly known as African chevrotains or mouse-deer, found in the forests of central and western Africa.
-
C.
Atlantoxerus
Atlantoxerus is a genus of ground-dwelling squirrels native to North Africa, best known for the Barbary ground squirrel.
-
D.
Elaphodus cephalophus
Elaphodus cephalophus, commonly known as the tufted deer, is a small, shy Asian deer species notable for its prominent tuft of dark hair on the forehead and short, fang-like upper canines.
-
E.
Aepyceros melampus
Aepyceros melampus, commonly known as the impala, is a medium-sized African antelope renowned for its agility, leaping ability, and prominence in savanna ecosystems.
- 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: Nasalis larvatus Target entity description: Nasalis larvatus is a large, long-nosed Old World monkey species native to the mangrove forests and coastal areas of Borneo.
-
A.
Hylochoerus meinertzhageni
Hylochoerus meinertzhageni, commonly known as the giant forest hog, is the largest wild pig species, native to forests and woodlands of central Africa.
-
B.
Hyemoschus
Hyemoschus is a genus of small, primitive ruminant mammals commonly known as African chevrotains or mouse-deer, found in the forests of central and western Africa.
-
C.
Atlantoxerus
Atlantoxerus is a genus of ground-dwelling squirrels native to North Africa, best known for the Barbary ground squirrel.
-
D.
Elaphodus cephalophus
Elaphodus cephalophus, commonly known as the tufted deer, is a small, shy Asian deer species notable for its prominent tuft of dark hair on the forehead and short, fang-like upper canines.
-
E.
Aepyceros melampus
Aepyceros melampus, commonly known as the impala, is a medium-sized African antelope renowned for its agility, leaping ability, and prominence in savanna ecosystems.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Old World monkey
ⓘ
mammal ⓘ species ⓘ |
| activityPattern | diurnal ⓘ |
| adaptation | complex multi-chambered stomach for leaf digestion ⓘ |
| class | Mammalia ⓘ |
| commonName | proboscis monkey ⓘ |
| conservationStatus | Endangered ⓘ |
| conservationStatusSystem |
IUCN Red List
ⓘ
linked to:
IUCN Red List of Threatened Species
|
| diet |
folivorous
ⓘ
frugivorous ⓘ herbivorous ⓘ |
| family | Cercopithecidae ⓘ |
| foundIn |
Brunei
ⓘ
linked to:
Brunei Darussalam
Indonesia ⓘ Malaysia ⓘ |
| genus | Nasalis ⓘ |
| geographicEndemism | endemic to Borneo ⓘ |
| groupName | troop ⓘ |
| habitat |
coastal forest
ⓘ
mangrove forest ⓘ riverine forest ⓘ swamp forest ⓘ |
| kingdom | Animalia ⓘ |
| lifespanInCaptivity | up to about 20 years ⓘ |
| locomotion |
arboreal
ⓘ
good swimmer ⓘ quadrupedal ⓘ |
| nativeTo |
Borneo
ⓘ
Southeast Asia ⓘ |
| noseCharacteristic |
females have smaller nose
ⓘ
males have pendulous nose ⓘ |
| notableFeature |
large nose in adult males
ⓘ
large pot-bellied abdomen ⓘ webbed toes ⓘ |
| order | Primates ⓘ |
| phylum | Chordata ⓘ |
| primaryFoodItems |
leaves
ⓘ
seeds ⓘ unripe fruits ⓘ |
| reproduction | single offspring per birth ⓘ |
| sexualDimorphism | males larger than females ⓘ |
| socialStructure |
multi-male groups
ⓘ
one-male harems ⓘ |
| subfamily | Colobinae ⓘ |
| taxonRank | species ⓘ |
| threat |
habitat loss
ⓘ
hunting ⓘ |
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: Nasalis larvatus Description of subject: Nasalis larvatus is a large, long-nosed Old World monkey species native to the mangrove forests and coastal areas of Borneo.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.