About: http://webisa.webdatacommons.org/179095218

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 validation message format 320 in one embodiment is a text file and contains a message header 322 indicating the nature of the message (e.g., validation for the application system 310 of FIG. 1) and other optional instructions.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr