About: http://webisa.webdatacommons.org/385780484

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	?? A. Physical addresses are used by layer-2 devices, such as switches and bridges.
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net