<http://webisa.webdatacommons.org/prov/70049028>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/1705616> .
<http://webisa.webdatacommons.org/1705616>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/1705616>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<biomedcentral.com> .
<http://webisa.webdatacommons.org/prov/216562579>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/1705616> .
<http://webisa.webdatacommons.org/1705616>	<http://www.w3.org/ns/prov#value>	"complications, including perforation or sepsis, and may even cause death." .