About: http://webisa.webdatacommons.org/45350332

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	Mounting devices to surfaces that are, or maybe, exposed to unpredictable and varying force vectors caused by wind, rain, and other elements of weather present technical problems often difficult to solve.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com