<http://webisa.webdatacommons.org/prov/162457821>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/373027628> .
<http://webisa.webdatacommons.org/373027628>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<commnet.edu> .
<http://webisa.webdatacommons.org/373027628>	<http://www.w3.org/ns/prov#value>	"phones and other electronic devices must be turned off." .
<http://webisa.webdatacommons.org/373027628>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .