About: http://webisa.webdatacommons.org/193571136

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	The ligand or agent may be labeled, for example, using radioisotopes, enzymes, and other markers.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com