Statements (32)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:clade gptkb:dinosaur | 
| gptkbp:diet | herbivorous | 
| gptkbp:distinctiveFeature | bipedal locomotion beak-like mouth cheek teeth battery | 
| gptkbp:extinct | yes | 
| gptkbp:firstAppearance | gptkb:Late_Jurassic | 
| gptkbp:hasSubgroup | gptkb:Hadrosauridae gptkb:Dryosauridae gptkb:Hypsilophodontidae gptkb:Iguanodontia | 
| gptkbp:namedFor | gptkb:Othniel_Charles_Marsh | 
| gptkbp:notableMember | gptkb:Hadrosauridae gptkb:Dryosaurus gptkb:Iguanodon gptkb:Hypsilophodon | 
| gptkbp:notableSite | global | 
| gptkbp:parent | gptkb:Ornithischia | 
| gptkbp:relatedTo | gptkb:Marginocephalia gptkb:Thyreophora | 
| gptkbp:reproduction | egg-laying | 
| gptkbp:residesIn | gptkb:Mesozoic_Era Cretaceous Jurassic Early Cenozoic (disputed) | 
| gptkbp:taxonRank | gptkb:subfamily | 
| gptkbp:yearNamed | 1881 | 
| gptkbp:bfsParent | gptkb:Hadrosauridae gptkb:Ornithischia | 
| gptkbp:bfsLayer | 6 | 
| https://www.w3.org/2000/01/rdf-schema#label | Ornithopoda |