About: http://webisa.webdatacommons.org/102879405

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 probably just a programmers thing... for some time even when writing i.e. an e-mail I was habitually ending every line with a semicolon;
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com