<http://webisa.webdatacommons.org/300394786>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<slashdot.org> .
<http://webisa.webdatacommons.org/300394786>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/300394786>	<http://www.w3.org/ns/prov#value>	"In a vast number of cases, it is easier to test whether a solution is correct than it is to produce the solution." .
<http://webisa.webdatacommons.org/prov/60502501>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/300394786> .