About: http://webisa.webdatacommons.org/20364904

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	carbonyl, carbonylamino or ureido group or a cycloalkylene radical or a phenylene radical; Y is an oxygen or sulphur atom; R1 is a hydrogen atom, a straight-chained or branched, saturated or unsaturated aliphatic hydrocarbon radical co
http://www.w3.org/ns/prov#wasQuotedFrom	google.com