About: http://webisa.webdatacommons.org/251692367

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	The USB port is used to connect external devices, such as keyboards and mice, to the computer.
http://www.w3.org/ns/prov#wasQuotedFrom	bellaonline.com