<http://webisa.webdatacommons.org/53157275>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/53157275>	<http://www.w3.org/ns/prov#value>	"Obstruction and ischemia are the most feared complications." .
<http://webisa.webdatacommons.org/53157275>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<blogspot.com> .
<http://webisa.webdatacommons.org/prov/216435124>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/53157275> .
<http://webisa.webdatacommons.org/prov/321830253>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/53157275> .