<http://webisa.webdatacommons.org/139506540>	<http://www.w3.org/ns/prov#value>	"portable devices such as smart phones." .
<http://webisa.webdatacommons.org/prov/162457834>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/139506540> .
<http://webisa.webdatacommons.org/139506540>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/139506540>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<padisciplinaryboard.org> .