About: http://webisa.webdatacommons.org/278657259

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	At any time, in step 710, the list of Synchronization objects can be modified to add resources, such as participating servers, to the callback loop.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com