<http://webisa.webdatacommons.org/147731124>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/147731124>	<http://www.w3.org/ns/prov#value>	"When philosophers such as Aristotle, John Stuart Mill, Immanuel Kant, and Ayn Rand speak of happiness, what do they mean?" .
<http://webisa.webdatacommons.org/prov/1554328>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/147731124> .
<http://webisa.webdatacommons.org/147731124>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<modernpaleo.com> .