About: http://webisa.webdatacommons.org/353525574

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	Exemplary diagnostic agents include, for example, metals such as colloidal gold, iron, gadolinium, and gallium-67, fluorescent moieties and radionuclides.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com