About: http://webisa.webdatacommons.org/443491335

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 partner on their end can check to ensure the request is a valid one and came from your website by performing a similar process, since only you and them know the secret key: <?php $first = $_POST['firstname'];
http://www.w3.org/ns/prov#wasQuotedFrom	md5generator.net