Empidonax
E943969
Empidonax is a genus of small, often visually similar flycatcher birds found primarily in North and Central America.
All labels observed (13)
| Label | Occurrences |
|---|---|
| Empidonax canonical | 3 |
| Empidonax affinis | 1 |
| Empidonax alnorum | 1 |
| Empidonax difficilis | 1 |
| Empidonax euleri | 1 |
| Empidonax flavescens | 1 |
| Empidonax flaviventris | 1 |
| Empidonax flycatchers | 1 |
| Empidonax fulvifrons | 1 |
| Empidonax hammondii | 1 |
| Empidonax occidentalis | 1 |
| Empidonax virescens | 1 |
| Empidonax wrightii | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11765214 — 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: Empidonax Context triple: [Tyrannidae, hasMember, Empidonax]
-
A.
Mayrornis
Mayrornis is a small genus of monarch flycatchers, comprising insectivorous passerine birds native to Pacific island forests.
-
B.
Spizella
Spizella is a genus of small New World sparrows known for their slender build and often subtle plumage, commonly found in open woodlands and shrubby habitats across North America.
-
C.
Sturnella
Sturnella is a genus of New World meadowlarks, medium-sized grassland songbirds known for their bright plumage and melodious, flute-like songs.
-
D.
Vireo
Vireo is a genus of small, often greenish songbirds native to the Americas, known for their insectivorous diet and persistent, repetitive songs.
-
E.
Colaptes
Colaptes is a genus of New World woodpeckers known for their ground-foraging habits and distinctive, often brightly patterned plumage.
- 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: Empidonax Target entity description: Empidonax is a genus of small, often visually similar flycatcher birds found primarily in North and Central America.
-
A.
Mayrornis
Mayrornis is a small genus of monarch flycatchers, comprising insectivorous passerine birds native to Pacific island forests.
-
B.
Spizella
Spizella is a genus of small New World sparrows known for their slender build and often subtle plumage, commonly found in open woodlands and shrubby habitats across North America.
-
C.
Sturnella
Sturnella is a genus of New World meadowlarks, medium-sized grassland songbirds known for their bright plumage and melodious, flute-like songs.
-
D.
Vireo
Vireo is a genus of small, often greenish songbirds native to the Americas, known for their insectivorous diet and persistent, repetitive songs.
-
E.
Colaptes
Colaptes is a genus of New World woodpeckers known for their ground-foraging habits and distinctive, often brightly patterned plumage.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
genus
ⓘ
taxon ⓘ |
| belongsToGroup | tyrant flycatchers ⓘ |
| class | Aves ⓘ |
| commonName |
Empidonax flycatchers
ⓘ
linked to:
Empidonax
|
| describedAs | genus of small flycatcher birds ⓘ |
| diet | insectivorous ⓘ |
| distinguishedBy |
breeding range
ⓘ
subtle structural differences ⓘ vocalizations ⓘ |
| distribution |
Central America
ⓘ
North America ⓘ |
| family | Tyrannidae ⓘ |
| feedingBehavior | aerial flycatching ⓘ |
| foundInBiogeographicRealm |
Nearctic
ⓘ
Neotropic ⓘ |
| habitat |
forest edges
ⓘ
riparian areas ⓘ woodlands ⓘ |
| hasSpecies |
Empidonax affinis
ⓘ
linked to:
Empidonax
Empidonax alnorum ⓘ
linked to:
Empidonax
Empidonax atriceps ⓘ Empidonax difficilis ⓘ
linked to:
Empidonax
Empidonax euleri ⓘ
linked to:
Empidonax
Empidonax flavescens ⓘ
linked to:
Empidonax
Empidonax flaviventris ⓘ
linked to:
Empidonax
Empidonax fulvifrons ⓘ
linked to:
Empidonax
Empidonax hammondii ⓘ
linked to:
Empidonax
Empidonax lawrencei ⓘ
linked to:
Lawrence's Flycatcher
Empidonax minimus ⓘ Empidonax oberholseri ⓘ Empidonax occidentalis ⓘ
linked to:
Empidonax
Empidonax traillii ⓘ Empidonax traillii extimus ⓘ
linked to:
Empidonax traillii
Empidonax virescens ⓘ
linked to:
Empidonax
Empidonax wrightii ⓘ
linked to:
Empidonax
|
| kingdom | Animalia ⓘ |
| namedAfter | Empis and Muscicapa (flycatcher genera) ⓘ |
| notableCharacteristic |
species are difficult to distinguish by plumage
ⓘ
species are often visually similar ⓘ |
| order | Passeriformes ⓘ |
| parentTaxon | Tyrannidae ⓘ |
| phylum | Chordata ⓘ |
| taxonRank | genus ⓘ |
| typeOf | flycatcher genus ⓘ |
| typicalSize | small ⓘ |
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: Empidonax Description of subject: Empidonax is a genus of small, often visually similar flycatcher birds found primarily in North and Central America.
Referenced by (15)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Empidonax
linked to: Empidonax
linked to: Empidonax
linked to: Empidonax
linked to: Empidonax
linked to: Empidonax
linked to: Empidonax
linked to: Empidonax
linked to: Empidonax
linked to: Empidonax
linked to: Empidonax
linked to: Empidonax