About: http://webisa.webdatacommons.org/236077496

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	Tar is a complex mixture, including, among others, oxygen-containing 1-ring to 5-ring aromatics and poly-aromatic hydrocarbons.
http://www.w3.org/ns/prov#wasQuotedFrom	scholarshipdb.net