About: http://webisa.webdatacommons.org/63217866

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) an alkali-metal salt of a methacrylic acid described by general formula CH2???CR1COOM1, where R1 is a methyl group or a hydrogen atom and M1 is an alkali metal and
http://www.w3.org/ns/prov#wasQuotedFrom	google.com