About: http://webisa.webdatacommons.org/453224451

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	The housing may further contain a power source, such as a thin film battery, for powering the electronics and, if incorporated, a heater, a micropump, or other components.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com