About: http://webisa.webdatacommons.org/315753259

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	Adapters are best plugged directly into the wall, but you are stuck if you only have a single socket for your entire PC, presumably with the monitor, speakers and other devices trailing off an extension cable.
http://www.w3.org/ns/prov#wasQuotedFrom	pcadvisor.co.uk