About: http://webisa.webdatacommons.org/374306024

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	Blocks the sun???s rays keeping workers comfortable in environments absent from other forms of shade
http://www.w3.org/ns/prov#wasQuotedFrom	thomasnet.com