About: http://webisa.webdatacommons.org/218227274

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Thinkers including Arthur Schopenhauer, Friedrich Nietzsche, and Jean-Paul Sartre began to question the human condition.
http://www.w3.org/ns/prov#wasQuotedFrom	worldcat.org