About: http://webisa.webdatacommons.org/207928966

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	Our research and development activities involve the controlled use of potentially hazardous substances, including chemical and biological materials, by our third-party manufacturers.
http://www.w3.org/ns/prov#wasQuotedFrom	sec.gov