Catharus
E296675
Catharus is a genus of small, often melodious New World thrushes known for their distinctive songs and widespread distribution across North and Central America.
All labels observed (14)
| Label | Occurrences |
|---|---|
| Catharus guttatus | 3 |
| Catharus canonical | 2 |
| Catharus fuscescens | 2 |
| Catharus bicknelli | 1 |
| Catharus chrysolaus | 1 |
| Catharus dryas | 1 |
| Catharus frantzii | 1 |
| Catharus fuscater | 1 |
| Catharus gracilirostris | 1 |
| Catharus maculatus | 1 |
| Catharus mexicanus | 1 |
| Catharus minimus | 1 |
| Catharus occidentalis | 1 |
| Catharus ustulatus | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2764347 — 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: Catharus Context triple: [Hermit thrush, parentTaxon, Catharus]
-
A.
Tytonidae
Tytonidae is a family of owls, commonly known as barn owls, characterized by their heart-shaped faces and widespread global distribution.
-
B.
Cathartes
Cathartes is a genus of New World vultures known for their carrion-feeding habits and keen sense of smell, which includes species such as the turkey vulture.
-
C.
Trochilus
Trochilus is a small genus of hummingbirds best known for including the Jamaican streamertail, also called the doctor bird, which is the national bird of Jamaica.
-
D.
Ardeotis
Ardeotis is a genus of large terrestrial birds in the bustard family, found in open grassland and semi-arid habitats across parts of Africa and Asia.
-
E.
Aegithalidae
Aegithalidae is a family of small passerine birds commonly known as long-tailed tits, found across Eurasia and characterized by their tiny size, long tails, and social flocking behavior.
- 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: Catharus Target entity description: Catharus is a genus of small, often melodious New World thrushes known for their distinctive songs and widespread distribution across North and Central America.
-
A.
Tytonidae
Tytonidae is a family of owls, commonly known as barn owls, characterized by their heart-shaped faces and widespread global distribution.
-
B.
Cathartes
Cathartes is a genus of New World vultures known for their carrion-feeding habits and keen sense of smell, which includes species such as the turkey vulture.
-
C.
Trochilus
Trochilus is a small genus of hummingbirds best known for including the Jamaican streamertail, also called the doctor bird, which is the national bird of Jamaica.
-
D.
Ardeotis
Ardeotis is a genus of large terrestrial birds in the bustard family, found in open grassland and semi-arid habitats across parts of Africa and Asia.
-
E.
Aegithalidae
Aegithalidae is a family of small passerine birds commonly known as long-tailed tits, found across Eurasia and characterized by their tiny size, long tails, and social flocking behavior.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
genus
ⓘ
taxon ⓘ |
| breedingRange | temperate North America ⓘ |
| characteristic |
melodious song
ⓘ
often shy and inconspicuous ⓘ |
| class | Aves ⓘ |
| commonName | small New World thrushes ⓘ |
| diet |
fruits
ⓘ
insects ⓘ other invertebrates ⓘ |
| distribution |
Central America
ⓘ
North America ⓘ South America ⓘ |
| eggColor | usually blue or greenish eggs ⓘ |
| family | Turdidae ⓘ |
| habitat |
forests
ⓘ
thickets ⓘ woodlands ⓘ |
| includesSpecies |
Catharus aurantiirostris
ⓘ
Catharus self-linksurface differs ⓘ
surface form:
Catharus bicknelli
Catharus self-linksurface differs ⓘ
surface form:
Catharus chrysolaus
Catharus self-linksurface differs ⓘ
surface form:
Catharus dryas
Catharus self-linksurface differs ⓘ
surface form:
Catharus frantzii
Catharus self-linksurface differs ⓘ
surface form:
Catharus fuscater
Catharus self-linksurface differs ⓘ
surface form:
Catharus fuscescens
Catharus self-linksurface differs ⓘ
surface form:
Catharus gracilirostris
Catharus self-linksurface differs ⓘ
surface form:
Catharus guttatus
Catharus self-linksurface differs ⓘ
surface form:
Catharus maculatus
Catharus self-linksurface differs ⓘ
surface form:
Catharus mexicanus
Catharus self-linksurface differs ⓘ
surface form:
Catharus minimus
Catharus self-linksurface differs ⓘ
surface form:
Catharus occidentalis
Catharus self-linksurface differs ⓘ
surface form:
Catharus ustulatus
|
| kingdom | Animalia ⓘ |
| migratoryBehavior | many species are long-distance migrants ⓘ |
| namedAfter | Greek word "katharos" meaning pure ⓘ |
| order | Passeriformes ⓘ |
| parentTaxon | Turdidae ⓘ |
| phylum | Chordata ⓘ |
| reproductiveBehavior | build cup-shaped nests ⓘ |
| songCharacteristic |
ethereal quality
ⓘ
flute-like tone ⓘ |
| subfamily |
Turdidae
ⓘ
surface form:
Turdinae
|
| taxonRank | genus ⓘ |
| typeSpecies |
Catharus
self-linksurface differs
ⓘ
surface form:
Catharus fuscescens
|
| vocalizationUse |
mate attraction
ⓘ
territorial defense ⓘ |
| winteringRange |
Central America
ⓘ
South America ⓘ |
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: Catharus Description of subject: Catharus is a genus of small, often melodious New World thrushes known for their distinctive songs and widespread distribution across North and Central America.
Referenced by (18)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Catharus guttatus
this entity surface form:
Catharus guttatus
this entity surface form:
Catharus fuscescens
this entity surface form:
Catharus fuscescens
this entity surface form:
Catharus minimus
this entity surface form:
Catharus bicknelli
this entity surface form:
Catharus ustulatus
this entity surface form:
Catharus guttatus
this entity surface form:
Catharus dryas
this entity surface form:
Catharus mexicanus
this entity surface form:
Catharus occidentalis
this entity surface form:
Catharus frantzii
this entity surface form:
Catharus maculatus
this entity surface form:
Catharus fuscater
this entity surface form:
Catharus gracilirostris
this entity surface form:
Catharus chrysolaus