About: http://webisa.webdatacommons.org/178148186

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 metal contact strips on the battery can get smudgy from fingers and other things, if the metal looks dull, use a cotton swab with a drop of cleaning alcohol on it to make them shine again, and have better electrical contact.
http://www.w3.org/ns/prov#wasQuotedFrom	rcgroups.com