<http://webisa.webdatacommons.org/prov/30160939>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/326978706> .
<http://webisa.webdatacommons.org/326978706>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/326978706>	<http://www.w3.org/ns/prov#value>	"The fastest growth in 2012 came from North America, especially the US, where mobile search and display ad spending was up 220%." .
<http://webisa.webdatacommons.org/326978706>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<emarketer.com> .