<http://webisa.webdatacommons.org/50067914>	<http://www.w3.org/ns/prov#value>	"I send out e-mails to give updates on what is going on in the class, for example, if there is an assignment due or if the web page changes in some way, etc." .
<http://webisa.webdatacommons.org/50067914>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/243071157>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/50067914> .
<http://webisa.webdatacommons.org/50067914>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<cos.edu> .