PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Compact Menu 2 and two alternative extensions collapses all the menus into a single drop-down button, creating room for you to add buttons such as Downloads, History, and Bookmarks to the menu bar.
http://www.w3.org/ns/prov#wasQuotedFrom
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