About: http://webisa.webdatacommons.org/169902899

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	???Heterocycle??? and ???heterocyclyl??? refer to saturated or unsaturated non-aromatic rings or ring systems containing at least one heteroatom selected from O, S and N, further including the oxidized forms of sulfur, namely SO and SO2.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca