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<http://webisa.webdatacommons.org/248048272>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<conferencecallsunlimited.com> .
<http://webisa.webdatacommons.org/248048272>	<http://www.w3.org/ns/prov#value>	"Students need a way to receive fast communication with other students, teachers, or other entities." .
<http://webisa.webdatacommons.org/prov/269315765>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/248048272> .