<http://webisa.webdatacommons.org/prov/263307271>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/162537634> .
<http://webisa.webdatacommons.org/162537634>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<blogspot.com> .
<http://webisa.webdatacommons.org/162537634>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/162537634>	<http://www.w3.org/ns/prov#value>	"People have a lot of choice when it comes to apps and keeping them engaged is a challenge." .