About: http://webisa.webdatacommons.org/448101344

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	Only a finger, nose, chin, toe, or other suitable object such as a pointer, etc. is needed to make contact or apply pressure to the sensor areas of the touchpad.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com