About: http://webisa.webdatacommons.org/439369052

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	However, it is also important to realize that doors, windows, and other cavities can mean lower resistance to fire spread if not similarly fire-rated, in comparison to the walls.
http://www.w3.org/ns/prov#wasQuotedFrom	nachi.org