About: http://webisa.webdatacommons.org/297746780

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 invention provides portable electronic devices, such as PDAs with the optional capability of a full size keyboard or a smaller keyboard similar to those commonly found in notebooks or subnotebooks.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au