About: http://webisa.webdatacommons.org/122129875

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	In other words, if you consider a receptor as a kind of keyhole and the ligand or the neurotransmitter as the key that opens it, the key has to fit into that receptor to open it.
http://www.w3.org/ns/prov#wasQuotedFrom	theforbiddenknowledge.com