<http://webisa.webdatacommons.org/prov/111761028>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/314134193> .
<http://webisa.webdatacommons.org/314134193>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<multi-touch-solution.com> .
<http://webisa.webdatacommons.org/314134193>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/314134193>	<http://www.w3.org/ns/prov#value>	"Such overlays may contain additional information, such as points of interest, weather, etc." .