About: http://webisa.webdatacommons.org/48188503

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	R and R cau be any monovalent hydrocarbon radical such as alkyl radicals such as methyl, ethyl; isopropyl, hexyl or octadecyl; any alk
http://www.w3.org/ns/prov#wasQuotedFrom	google.com