<http://webisa.webdatacommons.org/295461781>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/295461781>	<http://www.w3.org/ns/prov#value>	"If you have this much headache, you deserve a careful evaluation by your doctor to see if there is some sort of identifiable underlying cause." .
<http://webisa.webdatacommons.org/295461781>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<headachenetwork.ca> .
<http://webisa.webdatacommons.org/prov/124065475>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/295461781> .