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n4google.
isaphttp://webisa.webdatacommons.org/prov/
isahttp://webisa.webdatacommons.org/
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
provhttp://www.w3.org/ns/prov#
xsdhhttp://www.w3.org/2001/XMLSchema#
Subject Item
isa:402583410
rdf:type
prov:Entity
prov:value
In the block diagram of FIG. 3, the navigation system includes a map storage medium 41 such as a CD-ROM, DVD, HDD (hard disc drive or other storage means (hereafter ???DVD???) for storing map information, a DVD control unit 42 for controlling an operation for reading the map information from the DVD, a position measuring device 43 for measuring the present vehicle position.
prov:wasQuotedFrom
n4:com
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isap:233377377
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isa:402583410