<http://webisa.webdatacommons.org/74282203>	<http://www.w3.org/ns/prov#value>	"FIG. 4 is a flow chart illustrating an exemplary process of measuring PPS." .
<http://webisa.webdatacommons.org/74282203>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/470664735>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/74282203> .
<http://webisa.webdatacommons.org/74282203>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .