About: http://webisa.webdatacommons.org/140260454

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	And other imaging techniques that do not use ionizing radiation, such as ultrasound and magnetic resonance imaging, should be employed where possible.
http://www.w3.org/ns/prov#wasQuotedFrom	medpagetoday.com