<http://webisa.webdatacommons.org/prov/415483679>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/286762158> .
<http://webisa.webdatacommons.org/286762158>	<http://www.w3.org/ns/prov#value>	"As more use tech, child development is an issue - SFGate" .
<http://webisa.webdatacommons.org/286762158>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<sfgate.com> .
<http://webisa.webdatacommons.org/286762158>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .