<http://webisa.webdatacommons.org/prov/509342318>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/310869391> .
<http://webisa.webdatacommons.org/310869391>	<http://www.w3.org/ns/prov#value>	"The color blocks stand for the cars, bus, subway and other types of vehicles." .
<http://webisa.webdatacommons.org/310869391>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/310869391>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<blogspot.com> .