About: http://webisa.webdatacommons.org/229243956

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	and about the charectors check, i also need it for forms where the user is suppost to type only numbers or things such as email.
http://www.w3.org/ns/prov#wasQuotedFrom	codingforums.com