Assertion: walk basement | /r/HasProperty | costly to construct
Facets:
Source sentences:
text: Walk-out basements with at-grade doors on one side typically are worth a lot more, but are more costly to construct since the foundation is still constructed to reach below the frost line.
text: Walk-out basements with at-grade doors on one side typically are worth a lot more, but are more costly to construct since the foundation is still constructed to reach below the frost line.