About: http://webisa.webdatacommons.org/407187599

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	The main reason is because HTTP is a stateless protocol, meaning that it has no built-in way of maintaining state between transactions.
http://www.w3.org/ns/prov#wasQuotedFrom	phpdeveloper.org