Assertion: cousin | /r/HasProperty | the children of siblings
Facets:
Source sentences:
text: So, for example, siblings share parents, and cousins (the children of siblings) share a common set of grandparents.
text: First cousins are children of siblings and share a pair of grandparents.
text: First cousins are the children of siblings, while second cousins are the children of first cousins, and third cousins are the children of second cousins.