<http://webisa.webdatacommons.org/298631263>	<http://www.w3.org/ns/prov#value>	"paper and then compare their answers with a friend." .
<http://webisa.webdatacommons.org/prov/389143876>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/298631263> .
<http://webisa.webdatacommons.org/298631263>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<nctm.org> .
<http://webisa.webdatacommons.org/298631263>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .