Compsognathus
E371882
Compsognathus was a small, bipedal carnivorous dinosaur from the Late Jurassic period, known for its slender build and for being one of the first dinosaurs reconstructed from nearly complete skeletons.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Compsognathus canonical | 3 |
| Compsognathidae | 2 |
| Compsognathus longipes | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3502249 — 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: Compsognathus Context triple: [Theropoda, includes, Compsognathus]
-
A.
Coelophysis
Coelophysis was a small, lightly built, carnivorous dinosaur from the Late Triassic period, known for being one of the earliest well-documented theropods.
-
B.
Troodon
Troodon was a small, bird-like, highly intelligent theropod dinosaur known for its large eyes, grasping hands, and serrated teeth, which suggest an active, possibly omnivorous lifestyle.
-
C.
Dilophosaurus
Dilophosaurus is a crested theropod dinosaur from the Early Jurassic period, popularly depicted in the Jurassic Park franchise.
-
D.
Daspletosaurus
Daspletosaurus was a large, carnivorous tyrannosaurid dinosaur from the Late Cretaceous of North America, known as a powerful apex predator with a massive skull and robust teeth.
-
E.
Othnielosaurus
Othnielosaurus is a small, bipedal ornithischian dinosaur from the Late Jurassic of North America, known for its lightly built body and herbivorous diet.
- 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: Compsognathus Target entity description: Compsognathus was a small, bipedal carnivorous dinosaur from the Late Jurassic period, known for its slender build and for being one of the first dinosaurs reconstructed from nearly complete skeletons.
-
A.
Coelophysis
Coelophysis was a small, lightly built, carnivorous dinosaur from the Late Triassic period, known for being one of the earliest well-documented theropods.
-
B.
Troodon
Troodon was a small, bird-like, highly intelligent theropod dinosaur known for its large eyes, grasping hands, and serrated teeth, which suggest an active, possibly omnivorous lifestyle.
-
C.
Dilophosaurus
Dilophosaurus is a crested theropod dinosaur from the Early Jurassic period, popularly depicted in the Jurassic Park franchise.
-
D.
Daspletosaurus
Daspletosaurus was a large, carnivorous tyrannosaurid dinosaur from the Late Cretaceous of North America, known as a powerful apex predator with a massive skull and robust teeth.
-
E.
Othnielosaurus
Othnielosaurus is a small, bipedal ornithischian dinosaur from the Late Jurassic of North America, known for its lightly built body and herbivorous diet.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf | genus of dinosaur ⓘ |
| bodyPlan | slender build ⓘ |
| clade |
Dinosauria
ⓘ
Tetanurae ⓘ |
| classificationStatus | non-avian theropod ⓘ |
| country |
France
ⓘ
Germany ⓘ |
| describedBy | Johann A. Wagner ⓘ |
| diet | carnivorous ⓘ |
| estimatedLength | about 1 meter ⓘ |
| estimatedMass | a few kilograms ⓘ |
| family |
Compsognathidae
ⓘ
linked to:
Compsognathus
|
| forelimbFeature | grasping hands with three fingers ⓘ |
| fossilRange | Late Jurassic ⓘ |
| fossilSite |
Bavaria, Germany
ⓘ
linked to:
Bavaria
France ⓘ Solnhofen limestone ⓘ
linked to:
Solnhofen Limestone
|
| geologicalAge | Tithonian ⓘ |
| habitat |
coastal environments
ⓘ
island or archipelago settings ⓘ |
| hindlimbFeature | long hind legs adapted for running ⓘ |
| kingdom | Animalia ⓘ |
| locomotion | bipedal ⓘ |
| nameMeaning | elegant jaw ⓘ |
| notableFor | being one of the first dinosaurs reconstructed from nearly complete skeletons ⓘ |
| order | Theropoda ⓘ |
| paleoenvironment | lagoonal or near-shore marine-influenced settings ⓘ |
| phylum | Chordata ⓘ |
| prey |
lizards
ⓘ
small vertebrates ⓘ |
| region | Europe ⓘ |
| reproduction | oviparous ⓘ |
| scientificImportance | important for early understanding of small theropods ⓘ |
| sizeComparison | one of the smaller known non-avian dinosaurs ⓘ |
| skeletalCharacteristic |
elongated tail
ⓘ
light, hollow bones ⓘ slender skull ⓘ |
| skeletonCompleteness | nearly complete ⓘ |
| suborder | Coelurosauria ⓘ |
| tailFunction | counterbalance for bipedal locomotion ⓘ |
| taxonRank | genus ⓘ |
| timePeriod | Late Jurassic ⓘ |
| trophicLevel | small predator ⓘ |
| typeSpecies |
Compsognathus longipes
ⓘ
linked to:
Compsognathus
|
| yearDescribed | 1859 ⓘ |
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: Compsognathus Description of subject: Compsognathus was a small, bipedal carnivorous dinosaur from the Late Jurassic period, known for its slender build and for being one of the first dinosaurs reconstructed from nearly complete skeletons.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Compsognathus
linked to: Compsognathus
linked to: Compsognathus
subject linked to:
dinosaurs on Isla Sorna