<http://webisa.webdatacommons.org/prov/474454093> <http://www.w3.org/ns/prov#wasDerivedFrom> <http://webisa.webdatacommons.org/238173499> . <http://webisa.webdatacommons.org/238173499> <http://www.w3.org/ns/prov#wasQuotedFrom> <skhumor.com> . <http://webisa.webdatacommons.org/238173499> <http://www.w3.org/ns/prov#value> "We can even increase our IQ, improve creativity, and other skills." . <http://webisa.webdatacommons.org/238173499> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/prov#Entity> .