Assertion: mound | /r/HasProperty | held religious significance
Facets:
value: often
type: TEMPORAL
value: for their builders
type: TRANSITIVE-OBJECT
Source sentences:
text: The mounds were often used as burial sites and often held religious significance for their builders; while the Man Mound has not been excavated, it has been hypothesized to be a burial site as well, and the figure it represents may have been a shaman or a god.