<http://webisa.webdatacommons.org/prov/173918714>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/76927321> .
<http://webisa.webdatacommons.org/76927321>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/76927321>	<http://www.w3.org/ns/prov#value>	"Oxygen therapy is used for any condition that may reduce the amount of oxygen available to the body, such as lung or heart disease." .
<http://webisa.webdatacommons.org/76927321>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<upmc.com> .
<http://webisa.webdatacommons.org/prov/80568679>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/76927321> .