Avetheropoda
E186841
Avetheropoda is a clade of advanced theropod dinosaurs that includes birds and their closest non-avian relatives.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Avetheropoda canonical | 7 |
| Coelurosauria | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T1584492 — 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: Avetheropoda Context triple: [Aves, hasSubgroup, Avetheropoda]
-
A.
Theropoda
Theropoda is a major group of mostly bipedal, primarily carnivorous dinosaurs that includes famous species like Tyrannosaurus rex and the ancestors of modern birds.
-
B.
Tyrannosauridae
Tyrannosauridae is a family of large, bipedal, carnivorous theropod dinosaurs that includes iconic genera such as Tyrannosaurus.
-
C.
Saurischia
Saurischia is one of the two major dinosaur clades, characterized by a lizard-hipped pelvic structure and including both theropods (ancestors of birds) and sauropodomorphs.
-
D.
Ornithurae
Ornithurae is a clade of birds that includes all modern birds and their closest extinct relatives characterized by a shortened, fused tail (pygostyle).
-
E.
Aequornithes
Aequornithes is a major clade of primarily aquatic, water-associated birds that includes groups such as penguins, loons, petrels, pelicans, and herons.
- 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: Avetheropoda Target entity description: Avetheropoda is a clade of advanced theropod dinosaurs that includes birds and their closest non-avian relatives.
-
A.
Theropoda
Theropoda is a major group of mostly bipedal, primarily carnivorous dinosaurs that includes famous species like Tyrannosaurus rex and the ancestors of modern birds.
-
B.
Tyrannosauridae
Tyrannosauridae is a family of large, bipedal, carnivorous theropod dinosaurs that includes iconic genera such as Tyrannosaurus.
-
C.
Saurischia
Saurischia is one of the two major dinosaur clades, characterized by a lizard-hipped pelvic structure and including both theropods (ancestors of birds) and sauropodomorphs.
-
D.
Ornithurae
Ornithurae is a clade of birds that includes all modern birds and their closest extinct relatives characterized by a shortened, fused tail (pygostyle).
-
E.
Aequornithes
Aequornithes is a major clade of primarily aquatic, water-associated birds that includes groups such as penguins, loons, petrels, pelicans, and herons.
- F. None of above. chosen
Statements (37)
| Predicate | Object |
|---|---|
| instanceOf |
clade
ⓘ
dinosaur clade ⓘ theropod clade ⓘ |
| characterizedAs | advanced theropod dinosaurs ⓘ |
| class | Dinosauria ⓘ |
| closestLivingRelatives | birds ⓘ |
| contains |
avian theropods
ⓘ
non-avian avetheropod dinosaurs ⓘ |
| definedBy | phylogenetic relationships among theropods ⓘ |
| distinguishedFrom |
Ceratosauria
ⓘ
basal theropods ⓘ |
| evolutionarySignificance | includes origin of birds ⓘ |
| hasCharacteristic |
bipedal locomotion
ⓘ
hollow bones ⓘ predominantly carnivorous diet ⓘ three-toed limbs ⓘ |
| hasFeatheredMembers | true ⓘ |
| higherClassification | Neotheropoda ⓘ |
| includes |
Allosauroidea
ⓘ
Aves ⓘ Coelurosauria ⓘ
linked to:
Paraves
birds ⓘ non-avian theropods ⓘ |
| includesTaxon |
Allosaurus
ⓘ
Tyrannosaurus ⓘ Velociraptor ⓘ modern birds ⓘ |
| kingdom | Animalia ⓘ |
| order | Theropoda ⓘ |
| partOf | Saurischia ⓘ |
| phylogeneticDefinition | clade including the most recent common ancestor of Allosaurus and modern birds and all its descendants ⓘ |
| phylum | Chordata ⓘ |
| subgroupOf | Theropoda ⓘ |
| taxonRank | clade ⓘ |
| temporalRange |
Cretaceous
ⓘ
Jurassic ⓘ extends to present via birds ⓘ |
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: Avetheropoda Description of subject: Avetheropoda is a clade of advanced theropod dinosaurs that includes birds and their closest non-avian relatives.
Referenced by (10)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Avetheropoda
linked to: Avetheropoda