About: http://webisa.webdatacommons.org/437072640

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	The acetyl group is removed by hydrolysis, for example by treatment with an aqueous strong base such as sodium hydroxide, followed by acidification to provide the 4-hydroxy-3-methoxy-2-nitrobenzaldehyde intermediate of formula (VI).
http://www.w3.org/ns/prov#wasQuotedFrom	google.com