<http://webisa.webdatacommons.org/269607313>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/269607313>	<http://www.w3.org/ns/prov#value>	"Learnability vs. usability: You mention that it is a web app so I assume most of your users are returning visitors." .
<http://webisa.webdatacommons.org/prov/79154701>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/269607313> .
<http://webisa.webdatacommons.org/269607313>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<stackexchange.com> .