Assertion: chordate's notochord | /r/HasProperty | replaced in vertebrate
Facets:
value: in other organisms
type: OTHER
value: during development by multiple vertebrae
type: TEMPORAL
Source sentences:
text: In vertebrates, the notochord is replaced during development by multiple vertebrae that make up the backbone.
text: In other organisms, like the vertebrates, the notochord is replaced or surrounded by the backbone in the organism's adult stage.