About: http://webisa.webdatacommons.org/419709987

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	Several references to the quote There are only two hard things in Computer Science: cache invalidation and naming things" can be found, such as Martin Fowler's blog and others.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com