About: http://webisa.webdatacommons.org/429701419

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	Actions buttons: An action button is a button that you can click to go to another slide in your presentation or the previous slide you viewed, whatever that slide was.
http://www.w3.org/ns/prov#wasQuotedFrom	dummies.com