About: http://webisa.webdatacommons.org/191004206

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	Protagoras was not, like other Sophists, merely a teacher of culture, but likewise a deep and solid thinker, a philosopher who reflected on fundamental determinations of an altogether universal kind.
http://www.w3.org/ns/prov#wasQuotedFrom	marxists.org