About: http://webisa.webdatacommons.org/242262856

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	A number of pharmaceutical companies and biotechnology companies, including Pfizer, Inc. (??Pfizer??), as well as universities and research institutions, may have filed patent applications or may have been granted patents that cover
http://www.w3.org/ns/prov#wasQuotedFrom	sec.gov