|
gptkbp:instance_of
|
gptkb:family
|
|
gptkbp:bfsLayer
|
3
|
|
gptkbp:bfsParent
|
gptkb:mythological_figure
|
|
gptkbp:behavior
|
predatory
likely social
likely migratory
|
|
gptkbp:body_style
|
strong jaws
large eyes
modified into flippers
broad skull
reduced limbs
hydrodynamic body shape
|
|
gptkbp:caused_by
|
gptkb:sports_event
environmental changes
predation
|
|
gptkbp:characteristics
|
long neck
flippers
|
|
gptkbp:diet
|
gptkb:product
|
|
gptkbp:discovered_by
|
gptkb:government_agency
gptkb:England
gptkb:Monarch
gptkb:Alabama
gptkb:Kansas
|
|
gptkbp:first_described_by
|
gptkb:Owen
|
|
gptkbp:fossil_record
|
gptkb:Europe
gptkb:Australia
gptkb:North_America
gptkb:item
shale
approximately 100 million years
marine sedimentary rocks
chalk deposits
study of ancient marine ecosystems
|
|
gptkbp:geographical_feature
|
Cretaceous period
|
|
gptkbp:habitat
|
gptkb:beach
|
|
gptkbp:headcount
|
elongated
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Polycotylidae
|
|
gptkbp:is_known_for
|
gptkb:dinosaur
|
|
gptkbp:is_similar_to
|
gptkb:ichthyosaurs
modern sea turtles
|
|
gptkbp:known_for
|
streamlined body
adaptations for swimming
|
|
gptkbp:length
|
up to 10 meters
|
|
gptkbp:notable_species
|
gptkb:Kimmerosaurus
gptkb:Muraenosaurus
gptkb:Polycotylus
Trinacromerum
|
|
gptkbp:origin
|
gptkb:sauropterygians
|
|
gptkbp:related_to
|
gptkb:mythological_figure
|
|
gptkbp:reproduction
|
ovoviviparous
|
|
gptkbp:research_focus
|
understanding marine reptile evolution
|
|
gptkbp:resides_in
|
Late Cretaceous
|
|
gptkbp:significance
|
paleontology
|
|
gptkbp:size
|
medium to large
|
|
gptkbp:tail_type
|
short and muscular
|
|
gptkbp:type
|
gptkb:dinosaur
|
|
gptkbp:wildlife
|
gptkb:battle
|
|
gptkbp:year
|
1860
|