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<http://webisa.webdatacommons.org/386275010>	<http://www.w3.org/ns/prov#value>	"A danger level is calculated based on parameters such as speed and distance to the object; the danger level could be at an ???emergency...http://www.google.ca/patents/US6560520?utm_source=gb-gplus-sharePatent US6560520 - Vehicle collision damage reduction systemAdvanced Patent SearchPublication numberUS6560520 B2Publication typeGrantApplication numberUS 10/189,402Publication date6 May 2003Filing d" .
<http://webisa.webdatacommons.org/prov/338414987>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/386275010> .
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