About: http://webisa.webdatacommons.org/54743722

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 polymer PTC element is a resistor element composed of electrically conductive carbon mixed with an insulating polymer such as polyolefin or fluororesin.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com