About: http://webisa.webdatacommons.org/6499632

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	In step 805 of FIG. 8, the information to be hidden is input into process 800 using, for example, an optical character reader, a keyboard, a voice recognition system, or other input means.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com