About: http://webisa.webdatacommons.org/4997944

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	Scientists knew that they might be important in various diseases, but no drug leads were developed from them, including at big pharma.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com