About: http://webisa.webdatacommons.org/236769140

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	alert (/[^a-z0-9\s\_]/gi.test(str)); // i.e. anything other than letters, numbers, space, underscore
http://www.w3.org/ns/prov#wasQuotedFrom	codingforums.com