About: http://webisa.webdatacommons.org/408378020

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	during the update you might lose important files such as pictures, video, audio etc, so you need to move them on the SGS2???s SD card as that will be the only part that will be left untouched by the fimware update.
http://www.w3.org/ns/prov#wasQuotedFrom	android.gs