Assertion: grove's area | /r/HasProperty | astride passive continental margin
Facets:
value: during early paleozoic
type: TEMPORAL
value: during the precambrian
type: TEMPORAL
Source sentences:
text: The area of the park was astride a passive continental margin during the Precambrian and early Paleozoic.
text: The area of the park was astride a passive continental margin during the Precambrian and early Paleozoic.