About: http://webisa.webdatacommons.org/88935520

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	All of the materials, including the drug, are already approved by the FDA. Langer said that the chemical engineering field, which marries chemistry and engineering to make useful devices and other substances, is booming.
http://www.w3.org/ns/prov#wasQuotedFrom	sciencecodex.com