About: http://webisa.webdatacommons.org/146792175

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	Some of these codes are also used as flags, to indicate that later bytes in the linear sequence do not represent characters, but instead define structures such as columns, tables, or figures in the text, or indicate font changes.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com