About: http://webisa.webdatacommons.org/445030686

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	For the most part, they are simple controls including a series of text boxes, buttons, checkboxes, and even a combo box to let the user modify the figure's properties.
http://www.w3.org/ns/prov#wasQuotedFrom	codeproject.com