Chauna chavaria
E673299
Chauna chavaria, commonly known as the horned screamer, is a large, loud-voiced South American waterbird recognized for its distinctive horn-like projection and belonging to the screamers.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Chauna chavaria canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T7575999 — 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: Chauna chavaria Context triple: [Anhimidae, containsTaxon, Chauna chavaria]
-
A.
Bahuchivo
Bahuchivo is a small town in Mexico’s Copper Canyon region that serves as a key access point for visitors traveling into Urique Canyon.
-
B.
Chukchucha
Chukchucha is a village-level settlement located on Car Nicobar Island in the Nicobar district of India’s Andaman and Nicobar Islands.
-
C.
Cochoqua
The Cochoqua were a prominent Khoikhoi pastoralist group in the Cape region of South Africa, known for their power and involvement in early conflicts with Dutch colonists in the 17th century.
-
D.
Patachou
Patachou was a celebrated French singer, actress, and Parisian cabaret owner known for her warm voice and interpretations of classic chanson.
-
E.
Yanahuara
Yanahuara is a historic neighborhood in the city of Arequipa, Peru, known for its colonial-era architecture, white sillar stone buildings, and scenic viewpoints of the surrounding volcanoes.
- 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: Chauna chavaria Target entity description: Chauna chavaria, commonly known as the horned screamer, is a large, loud-voiced South American waterbird recognized for its distinctive horn-like projection and belonging to the screamers.
-
A.
Bahuchivo
Bahuchivo is a small town in Mexico’s Copper Canyon region that serves as a key access point for visitors traveling into Urique Canyon.
-
B.
Chukchucha
Chukchucha is a village-level settlement located on Car Nicobar Island in the Nicobar district of India’s Andaman and Nicobar Islands.
-
C.
Cochoqua
The Cochoqua were a prominent Khoikhoi pastoralist group in the Cape region of South Africa, known for their power and involvement in early conflicts with Dutch colonists in the 17th century.
-
D.
Patachou
Patachou was a celebrated French singer, actress, and Parisian cabaret owner known for her warm voice and interpretations of classic chanson.
-
E.
Yanahuara
Yanahuara is a historic neighborhood in the city of Arequipa, Peru, known for its colonial-era architecture, white sillar stone buildings, and scenic viewpoints of the surrounding volcanoes.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf | bird species ⓘ |
| belongsToGroup | screamers ⓘ |
| binomialName | Chauna chavaria ⓘ |
| bodySize | large waterbird ⓘ |
| breedingSystem | monogamous ⓘ |
| class | Aves ⓘ |
| commonName | horned screamer ⓘ |
| describedBy | Carl Linnaeus ⓘ |
| diet | herbivorous ⓘ |
| eats |
aquatic plants
ⓘ
grasses ⓘ |
| family | Anhimidae ⓘ |
| flightAbility | strong flier ⓘ |
| genus | Chauna ⓘ |
| hasAirSacs | enlarged subcutaneous air sacs ⓘ |
| hasBeak | true ⓘ |
| hasColoration | mostly black and white plumage ⓘ |
| hasFeathers | true ⓘ |
| hasHabitatPreference | freshwater wetlands ⓘ |
| hasIUCNStatus | Least Concern ⓘ |
| hasVertebrae | true ⓘ |
| hasWings | true ⓘ |
| inhabits |
marshes
ⓘ
swamps ⓘ wetlands ⓘ |
| IUCNStatusSystem |
IUCN Red List
ⓘ
linked to:
IUCN Red List of Threatened Species
|
| kingdom | Animalia ⓘ |
| locomotion |
flying
ⓘ
swimming ⓘ walking ⓘ |
| nativeToContinent | South America ⓘ |
| nativeToCountry |
Colombia
ⓘ
Venezuela ⓘ |
| notableFeature |
horn-like projection on head
ⓘ
very loud call ⓘ |
| order | Anseriformes ⓘ |
| parentalCare | both parents care for young ⓘ |
| phylum | Chordata ⓘ |
| relatedTo |
Anhima cornuta
ⓘ
Chauna torquata ⓘ |
| reproduction | lays eggs in nests near water ⓘ |
| socialBehavior | often seen in pairs or small groups ⓘ |
| taxonRank | species ⓘ |
| threats | habitat loss ⓘ |
| usedFor | local hunting for meat ⓘ |
| vocalization | loud trumpeting calls ⓘ |
| yearDescribed | 1766 ⓘ |
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: Chauna chavaria Description of subject: Chauna chavaria, commonly known as the horned screamer, is a large, loud-voiced South American waterbird recognized for its distinctive horn-like projection and belonging to the screamers.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.