<http://webisa.webdatacommons.org/prov/262001400>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/247940752> .
<http://webisa.webdatacommons.org/247940752>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/247940752>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/247940752>	<http://www.w3.org/ns/prov#value>	"FIG. 5 is a schematic depiction of the navigational system of FIG. 1 where the mobile unit is user is en route in accordance with some embodiments of the present invention;" .