<http://webisa.webdatacommons.org/101538008>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/142860414>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/101538008> .
<http://webisa.webdatacommons.org/101538008>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<wkar.org> .
<http://webisa.webdatacommons.org/101538008>	<http://www.w3.org/ns/prov#value>	"To do that, the computer has to understand details such as whether information is cheerful or sad." .