<http://webisa.webdatacommons.org/43881120>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<docstoc.com> .
<http://webisa.webdatacommons.org/prov/289375501>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/43881120> .
<http://webisa.webdatacommons.org/43881120>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/43881120>	<http://www.w3.org/ns/prov#value>	"Cell phones and electronic equipment such as iPods must be turned off" .
<http://webisa.webdatacommons.org/prov/85583943>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/43881120> .