About: http://webisa.webdatacommons.org/171377037

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	They are essential if you want to flash a custom rom or install some mods or do other things such as formatting the system, wiping cache or simply making a backup of the system
http://www.w3.org/ns/prov#wasQuotedFrom	xda-developers.com