<http://webisa.webdatacommons.org/prov/351956336>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/177488880> .
<http://webisa.webdatacommons.org/177488880>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/177488880>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<ship.edu> .
<http://webisa.webdatacommons.org/177488880>	<http://www.w3.org/ns/prov#value>	"Sinusitis is an infection of the mucous membrane of one or more of the sinuses which may develop after an upper respiratory infection." .