<http://webisa.webdatacommons.org/prov/507045530>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/61890871> .
<http://webisa.webdatacommons.org/61890871>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<appspy.com> .
<http://webisa.webdatacommons.org/prov/79660840>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/61890871> .
<http://webisa.webdatacommons.org/61890871>	<http://www.w3.org/ns/prov#value>	"They learn by trial and error, repeated mistakes and correction are a part of their daily learning activity." .
<http://webisa.webdatacommons.org/61890871>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .