<http://webisa.webdatacommons.org/prov/512452095>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/61600282> .
<http://webisa.webdatacommons.org/61600282>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/61600282>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<rtinetwork.org> .
<http://webisa.webdatacommons.org/61600282>	<http://www.w3.org/ns/prov#value>	"There is no formula for how long any intervention should last, especially if the student is making progress." .