About: http://webisa.webdatacommons.org/420145247

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	In the php script, you can check if the form was submitted, and if there is an action, if so, then create variables for the form fields using the $_POST var.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com