<http://webisa.webdatacommons.org/149904745>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<akihabaranews.com> .
<http://webisa.webdatacommons.org/149904745>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/149904745>	<http://www.w3.org/ns/prov#value>	"Actually, at first, it???s a little bit complicated to understand how to use each buttons, in particular with up / down button that could be used as right / left button." .
<http://webisa.webdatacommons.org/prov/389705025>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/149904745> .