About: http://webisa.webdatacommons.org/45008159

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	To prevent access to warehouses and other buildings with large open doorways, door curtains made of netting can be hung over the door-ways to allow access to traffic while preventing birds from flying in.
http://www.w3.org/ns/prov#wasQuotedFrom	cfhs.ca