About: http://webisa.webdatacommons.org/91954514

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	is emitted from both the contrast medium within the blood vessel buried into the tissue, such as in a blood vessel within the liver, and from the tissue, during the detection of thecontrast medium.
http://www.w3.org/ns/prov#wasQuotedFrom	patentgenius.com