About: http://webisa.webdatacommons.org/191211474

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	Bluetooth is a short-range wireless communications protocol generally used for wireless headsets, in-car audio systems or file-swapping between mobile phones.
http://www.w3.org/ns/prov#wasQuotedFrom	djournal.com