Assertion: human's skull | /r/HasProperty | collected
Facets:
Source sentences:
text: However, this date is debated as the sediment sample taken for dating was taken about 60 years after the skull was collected and the two may have come from different levels.
text: However, this date is debated as the sediment sample taken for dating was taken about 60 years after the skull was collected and the two may have come from different levels.