<http://webisa.webdatacommons.org/prov/450653578>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/164911002> .
<http://webisa.webdatacommons.org/164911002>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/314910404>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/164911002> .
<http://webisa.webdatacommons.org/164911002>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com.au> .
<http://webisa.webdatacommons.org/164911002>	<http://www.w3.org/ns/prov#value>	"A component 13 of the bar chart of FIG. 1A indicates the portion of variation in charges that is due to differences in the operation of hospitals, clinics, laboratories and other institutions." .