About: http://webisa.webdatacommons.org/432464474

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	PET (positron emission tomography) scanPETA positron emission tomography (PET) scan is an imaging test that uses a radioactive substance called a tracer to look for disease in the body.
http://www.w3.org/ns/prov#wasQuotedFrom	stlukes-stl.com