<http://webisa.webdatacommons.org/prov/465301282>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/229180844> .
<http://webisa.webdatacommons.org/229180844>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/229180844>	<http://www.w3.org/ns/prov#value>	"FIGS. 5a and 5 b is a flow chart of a procedure used by the central controller to process requests for supplemental information;" .
<http://webisa.webdatacommons.org/prov/131878316>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/229180844> .
<http://webisa.webdatacommons.org/229180844>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .