About: http://webisa.webdatacommons.org/189145476

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	Transformers and relays are common in the supply and switching sections of domestic electrical, and particularly electronic, equipment.
http://www.w3.org/ns/prov#wasQuotedFrom	assap.ac.uk