About: http://webisa.webdatacommons.org/222548991

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	A typical manner of such instruction is for the operator to move the knobs of a slide type number input device displayed on the screen using a physical input device such as a mouse.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com