About: http://webisa.webdatacommons.org/105790015

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	To learn about the history of steroids and the development of the many types of steroids, it would be necessary to look far back into the 20th Century.
http://www.w3.org/ns/prov#wasQuotedFrom	webs.com