<http://webisa.webdatacommons.org/prov/163062137>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/78983730> .
<http://webisa.webdatacommons.org/78983730>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/78983730>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/136298898>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/78983730> .
<http://webisa.webdatacommons.org/78983730>	<http://www.w3.org/ns/prov#value>	"Wireless communications devices such as cellular telephones and pagers are often used by family members to remain in touch with one another when conventional telephones cannot be used." .