About: http://webisa.webdatacommons.org/46850324

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	At action 30 the user activates a button or other image displayed on an HMI of the PDA (24 of FIG. 2) in order to select a device to communicate with.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk