About: http://webisa.webdatacommons.org/179508532

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	IGRT uses ultrasound, CT scan imaging, or other imaging techniques that are integrated with the linear accelerator.
http://www.w3.org/ns/prov#wasQuotedFrom	thevisualmd.com