<http://webisa.webdatacommons.org/253641443>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/488724318>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/253641443> .
<http://webisa.webdatacommons.org/253641443>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/253641443>	<http://www.w3.org/ns/prov#value>	"As indicated by the dashed line 72, the surgical table can be at ground, and other items which can be connected to the patient can be at ground providing unwanted alternate return paths." .