About: http://webisa.webdatacommons.org/453929887

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	In another method, a cyclic lactide used as a dimer, is first synthesized from lactic acids and then purified by such methods as crystallization, followed by ring-opening polymerization.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com