About: http://webisa.webdatacommons.org/446203681

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	Water can be removed from the reaction mixture between the diacid and the diamine by any desired or effective method, such as by a Dean-Stark trap, molecular sieves or other drying agents, or the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com