About: http://webisa.webdatacommons.org/239975132

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	A blank space, the alphabet, numbers and other characters (the most useful for the user) are listed as a grid column.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com