<http://webisa.webdatacommons.org/120007187>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<park.edu> .
<http://webisa.webdatacommons.org/120007187>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/217663436>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/120007187> .
<http://webisa.webdatacommons.org/120007187>	<http://www.w3.org/ns/prov#value>	"Students should use Email for private messages to the instructor and other students." .