About: http://webisa.webdatacommons.org/438358591

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	In addition or alternatively, the traveling actuators can include sensors, such as optical, radiofrequency, or magnetic sensors that sense a corresponding bar code, radiofrequency identifier tag, or magnetic strip.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es