<http://webisa.webdatacommons.org/409898825>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/428932130>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/409898825> .
<http://webisa.webdatacommons.org/409898825>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<freshpatents.com> .
<http://webisa.webdatacommons.org/prov/448476078>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/409898825> .
<http://webisa.webdatacommons.org/409898825>	<http://www.w3.org/ns/prov#value>	"The travel state 402 can be the acceleration state 410 when the subject, such as a vehicle or a person, changes the direction of travel and maintains the same speed." .