About: http://webisa.webdatacommons.org/11524972

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 an asphaltic base and may contain linseed oil and other additives including carbon black.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com