<http://webisa.webdatacommons.org/57805834>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<clearharmony.net> .
<http://webisa.webdatacommons.org/prov/25522224>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/57805834> .
<http://webisa.webdatacommons.org/prov/431211699>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/57805834> .
<http://webisa.webdatacommons.org/57805834>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/57805834>	<http://www.w3.org/ns/prov#value>	"He used to have coronary heart disease, high blood pressure, arthritis, and other ailments, which cost him more than two thousand yuan annually in medication costs." .
<http://webisa.webdatacommons.org/prov/344549255>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/57805834> .