About: http://webisa.webdatacommons.org/58694678

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	For example, AAA-B, where the A's are a digit 0-9, the - is always in the same spot, and B is a letter but only from A-M. All of this for a single instance variable.
http://www.w3.org/ns/prov#wasQuotedFrom	javaprogrammingforums.com