About: http://webisa.webdatacommons.org/137374028

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	Substances that activate receptors are known as agonists, those that block them are known as antagonists, those that activate some types of receptors while at the same time blocking others are called mixed agonist/antagonists.
http://www.w3.org/ns/prov#wasQuotedFrom	sagewisdom.org