Pere David's deer
E586523
Pere David's deer is a large, semi-aquatic deer species native to China, once extinct in the wild and now surviving through reintroduction from captive populations.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Pere David's deer canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6323312 — 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: Pere David's deer Context triple: [Yancheng, importantHabitatFor, Pere David's deer]
-
A.
Siberian musk deer
The Siberian musk deer is a small, fanged, antlerless deer native to forested regions of Northeast Asia, known for the valuable musk produced by males.
-
B.
Huemul deer
The huemul deer is a rare and endangered South Andean deer native to the mountainous regions of Chile and Argentina, recognized as a national symbol of Chile.
-
C.
Sangai deer
The Sangai deer is an endangered subspecies of brow-antlered deer found only in the floating marshes of Loktak Lake in Manipur, India, and is celebrated as the state's iconic and culturally significant animal.
-
D.
Timor deer
The Timor deer is a medium-sized deer native to the islands of Indonesia and East Timor, known as a primary prey species for Komodo dragons.
-
E.
Indian muntjac
The Indian muntjac, also known as the barking deer, is a small, shy deer species native to South and Southeast Asia, recognized for its dog-like alarm calls and simple antlers.
- 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: Pere David's deer Target entity description: Pere David's deer is a large, semi-aquatic deer species native to China, once extinct in the wild and now surviving through reintroduction from captive populations.
-
A.
Siberian musk deer
The Siberian musk deer is a small, fanged, antlerless deer native to forested regions of Northeast Asia, known for the valuable musk produced by males.
-
B.
Huemul deer
The huemul deer is a rare and endangered South Andean deer native to the mountainous regions of Chile and Argentina, recognized as a national symbol of Chile.
-
C.
Sangai deer
The Sangai deer is an endangered subspecies of brow-antlered deer found only in the floating marshes of Loktak Lake in Manipur, India, and is celebrated as the state's iconic and culturally significant animal.
-
D.
Timor deer
The Timor deer is a medium-sized deer native to the islands of Indonesia and East Timor, known as a primary prey species for Komodo dragons.
-
E.
Indian muntjac
The Indian muntjac, also known as the barking deer, is a small, shy deer species native to South and Southeast Asia, recognized for its dog-like alarm calls and simple antlers.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
deer species
ⓘ
herbivore ⓘ mammal ⓘ |
| antlerCharacteristic | branched antlers shed annually ⓘ |
| binomialName | Elaphurus davidianus NERFINISHED ⓘ |
| breedingSystem | polygynous ⓘ |
| class | Mammalia ⓘ |
| coatColor |
grayer in winter
ⓘ
reddish-brown in summer ⓘ |
| commonName |
Père David's deer
NERFINISHED
ⓘ
elaphure ⓘ milu ⓘ |
| conservationStatus | Extinct in the Wild ⓘ |
| conservationStatusSystem | IUCN Red List NERFINISHED ⓘ |
| currentStatus | survives in reintroduced wild populations ⓘ |
| describedBy | Henri Milne-Edwards NERFINISHED ⓘ |
| diet | herbivorous ⓘ |
| discoverer | Armand David NERFINISHED ⓘ |
| family | Cervidae NERFINISHED ⓘ |
| genus | Elaphurus NERFINISHED ⓘ |
| gestationPeriod | about 9 months ⓘ |
| hasAntlers | yes ⓘ |
| historicalStatus | extinct in the wild in native range ⓘ |
| historicalThreat |
floods
ⓘ
habitat loss ⓘ overhunting ⓘ war ⓘ |
| kingdom | Animalia ⓘ |
| lifestyle | semi-aquatic ⓘ |
| namedAfter | Armand David NERFINISHED ⓘ |
| nativeHabitat |
marshes
ⓘ
river valleys ⓘ swamps ⓘ |
| nativeTo | China NERFINISHED ⓘ |
| order | Artiodactyla ⓘ |
| originalCaptiveSource |
European zoos
ⓘ
Woburn Abbey herd ⓘ |
| phylum | Chordata ⓘ |
| primaryConservationAction |
captive breeding
ⓘ
reintroduction into reserves ⓘ |
| reintroducedTo |
Beijing Milu Park
NERFINISHED
ⓘ
China NERFINISHED ⓘ Dafeng Milu National Nature Reserve NERFINISHED ⓘ |
| sexualDimorphism | males larger than females ⓘ |
| socialStructure | gregarious ⓘ |
| tailCharacteristic | long tail ⓘ |
| taxonRank | species ⓘ |
| typicalFood |
aquatic plants
ⓘ
grasses ⓘ |
| yearDescribed | 1866 ⓘ |
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: Pere David's deer Description of subject: Pere David's deer is a large, semi-aquatic deer species native to China, once extinct in the wild and now surviving through reintroduction from captive populations.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.