<http://webisa.webdatacommons.org/prov/313434762>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/278554461> .
<http://webisa.webdatacommons.org/278554461>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/278554461>	<http://www.w3.org/ns/prov#value>	"Studies suggest that pain may be related to different kinds of inflammation, or the presence of nitric oxide (a normally occurring gas) in the body." .
<http://webisa.webdatacommons.org/278554461>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<clinicaltrials.gov> .