About: http://webisa.webdatacommons.org/162018053

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	As shown in FIG. 5(a), an article 3 for retrieval, for example a sample or clot within a patient or a medical device such as a stent or filter previously inserted in the patient, is approached by the catheter tube portion 5.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com