About: http://webisa.webdatacommons.org/338734946

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 system of claim 1, wherein the user interface includes a symbol pad having at least one key for entering symbols that are characters other than letters and numbers.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com