About: http://webisa.webdatacommons.org/180773716

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 check sum is a well-known method for verifying the accuracy of data being transmitted.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com