About: http://webisa.webdatacommons.org/229240326

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	an aromatic hydrocarbon such as benzene, hexane and the like; an amide, e.g., dimethylformamide, dimethylacetamide and the like.
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com