About: http://webisa.webdatacommons.org/43750089

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	I want to check a form input field and throw an error if it is blank or if it contains anything other than the word Unlimited or a number.
http://www.w3.org/ns/prov#wasQuotedFrom	codingforums.com