About: http://webisa.webdatacommons.org/384006662

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	This requires the user to stop what they are doing and pick up or put down these specialized styli when they wish to enter information in the touch screen device while doing other work such as typing or writing.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com