About: http://webisa.webdatacommons.org/207743667

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	Absent any other source, shading properties and other properties can be obtained from available system properties.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com