About: http://webisa.webdatacommons.org/144929361

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	Representative examples of steroidal blocking agents include spironolactone, cyproterone acetate, trimethyltrienolone (available from Roussel Uclaf under the designation RU 2956), canrenone and canrenoic acid.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com