About: http://webisa.webdatacommons.org/287068909

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	It is important to maintain the integrity of the shielding where apertures such as doors and windows are required.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com