nightjars
E863236
Nightjars are nocturnal, insect-eating birds known for their cryptic plumage, silent flight, and wide-mouthed aerial hunting.
All labels observed (2)
| Label | Occurrences |
|---|---|
| nightjar (Caprimulgus europaeus) | 1 |
| nightjars canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10447968 — 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: nightjars Context triple: [Aegotheliformes, relatedTo, nightjars]
-
A.
Noctuelles
Noctuelles is a movement from Maurice Ravel’s solo piano suite "Miroirs," known for its atmospheric, nocturnal character and delicate, impressionistic textures.
-
B.
Nyctimene
Nyctimene is a genus of tube-nosed fruit bats native to Australasia and nearby regions, known for their distinctive protruding nostrils and important role in forest pollination and seed dispersal.
-
C.
Athene noctua
Athene noctua, commonly known as the little owl, is a small, nocturnal bird of prey native to Europe, Asia, and North Africa, recognized for its compact size, yellow eyes, and association with human-altered landscapes.
-
D.
Owls
The Owls are the athletic teams representing Temple University in NCAA Division I sports.
-
E.
Owls
The Owls are the athletic teams representing William Woods University in intercollegiate sports competitions.
- 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: nightjars Target entity description: Nightjars are nocturnal, insect-eating birds known for their cryptic plumage, silent flight, and wide-mouthed aerial hunting.
-
A.
Noctuelles
Noctuelles is a movement from Maurice Ravel’s solo piano suite "Miroirs," known for its atmospheric, nocturnal character and delicate, impressionistic textures.
-
B.
Nyctimene
Nyctimene is a genus of tube-nosed fruit bats native to Australasia and nearby regions, known for their distinctive protruding nostrils and important role in forest pollination and seed dispersal.
-
C.
Athene noctua
Athene noctua, commonly known as the little owl, is a small, nocturnal bird of prey native to Europe, Asia, and North Africa, recognized for its compact size, yellow eyes, and association with human-altered landscapes.
-
D.
Owls
The Owls are the athletic teams representing Temple University in NCAA Division I sports.
-
E.
Owls
The Owls are the athletic teams representing William Woods University in intercollegiate sports competitions.
- F. None of above. chosen
Statements (61)
| Predicate | Object |
|---|---|
| instanceOf |
bird clade
ⓘ
bird family ⓘ bird order ⓘ |
| absentFrom |
Madagascar
ⓘ
New Zealand ⓘ most of Polynesia ⓘ some oceanic islands ⓘ |
| activityPattern |
crepuscular
ⓘ
nocturnal ⓘ |
| bill | small bill with very wide gape ⓘ |
| class | Aves ⓘ |
| clutchSize | usually 1–2 eggs ⓘ |
| commonNameOf | Caprimulgidae ⓘ |
| conservationStatus | several species of conservation concern due to habitat loss ⓘ |
| diet | insectivorous ⓘ |
| distribution | worldwide in temperate and tropical regions ⓘ |
| eggCamouflage | cryptically patterned eggs ⓘ |
| etymology |
English name refers to nocturnal habits and churring song
ⓘ
from Latin capra (goat) and mulgere (to milk), from old myth that birds sucked milk from goats ⓘ |
| family | Caprimulgidae ⓘ |
| huntingStrategy | aerial insect hawking ⓘ |
| kingdom | Animalia ⓘ |
| migrationPattern |
many species migratory
ⓘ
some species resident ⓘ |
| nesting | ground-nesting ⓘ |
| nestType | no constructed nest ⓘ |
| notableFor |
cryptic plumage
ⓘ
silent flight ⓘ wide gape ⓘ |
| notableSpecies |
Chuck-will’s-widow (Antrostomus carolinensis)
ⓘ
Common nighthawk (Chordeiles minor) ⓘ European nightjar (Caprimulgus europaeus) ⓘ
linked to:
European nightjar
Whip-poor-will (Antrostomus vociferus) ⓘ |
| order | Caprimulgiformes ⓘ |
| parentalCare | both sexes may incubate in some species ⓘ |
| parentTaxon | Caprimulgiformes ⓘ |
| phylum | Chordata ⓘ |
| plumage |
grey
ⓘ
mottled brown ⓘ rufous ⓘ |
| plumageAdaptation | camouflage against leaf litter and bark ⓘ |
| primaryFood |
beetles
ⓘ
flies ⓘ moths ⓘ other flying insects ⓘ |
| sensoryAdaptation |
large eyes adapted to low light
ⓘ
well-developed rictal bristles around bill ⓘ |
| tailShape | relatively long tail ⓘ |
| taxonRank | family ⓘ |
| threat |
decline in insect prey
ⓘ
disturbance at nesting sites ⓘ habitat destruction ⓘ |
| typicalHabitat |
clearings
ⓘ
forest edges ⓘ heathland ⓘ open woodland ⓘ savanna ⓘ scrub ⓘ |
| vocalization |
repetitive churring songs
ⓘ
whistles and calls at night ⓘ |
| wingShape | long and pointed wings ⓘ |
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: nightjars Description of subject: Nightjars are nocturnal, insect-eating birds known for their cryptic plumage, silent flight, and wide-mouthed aerial hunting.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: nightjars