About: http://webisa.webdatacommons.org/276125140

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 letters a to z are one character class, A to Z is another, 0 to 9 is another, and the symbols are a fourth.
http://www.w3.org/ns/prov#wasQuotedFrom	suesutcliffe.com