<http://webisa.webdatacommons.org/421121731>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.ca> .
<http://webisa.webdatacommons.org/421121731>	<http://www.w3.org/ns/prov#value>	"In summary, sleep disorders are a significant health problem without an acceptable solution and there is a need in the art for new and more effective therapies." .
<http://webisa.webdatacommons.org/421121731>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/345351255>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/421121731> .