About: http://webisa.webdatacommons.org/87724292

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	Variously touching the screen (e.g., with one's finger or a hard object such as a pen or stylus) sends a ???user input??? signal to computer 105.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com