About: http://webisa.webdatacommons.org/149187942

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	Another class of organic compounds which may be employed include alkyl sulfonamides in which R is an alkyl group and X is a sulfonyl group.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com