About: http://webisa.webdatacommons.org/202103409

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	it is hard, but nothing particularly special if you put the time and energy into it.
http://www.w3.org/ns/prov#wasQuotedFrom	slashdot.org