About: http://webisa.webdatacommons.org/323176275

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 aldehydes may contain substituents such as alkoxy, hydroxy, mercapto, nitro or halogen groups.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com