About: http://webisa.webdatacommons.org/182500264

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	a) acrylic acid and acrylic acid salts of the general formula (I): ##STR1## where R' is H or an alkyl group and M is a cation such as hydrogen, a metal or a nitrogen-containing base such as an amine;
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au