About: http://webisa.webdatacommons.org/149323049

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	I never thought, unless the rock was an expansive shale or schist that any would think there is that much a problem for a residential home.
http://www.w3.org/ns/prov#wasQuotedFrom	eng-tips.com