<http://webisa.webdatacommons.org/155575547>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/155575547>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<ufl.edu> .
<http://webisa.webdatacommons.org/prov/218042391>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/155575547> .
<http://webisa.webdatacommons.org/155575547>	<http://www.w3.org/ns/prov#value>	"Philosophy is a very abstract subject, and it is one of the more difficult ones." .