About: http://webisa.webdatacommons.org/155927819

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 becomes even harder with abstract thoughts and non-literal language, such as jokes and proverbs. 7.
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net