About: http://webisa.webdatacommons.org/120799624

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, it may optionally include such items as a power supply or means for charging the battery within the modular electronics package, as well as an external data port for interfacing with circuitry within the electronics module.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com