About: http://webisa.webdatacommons.org/180337910

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 variable voltage/current capability of the PDE design will help optimize powering and collection, especially under conditions of back corona and low spark-over voltages.
http://www.w3.org/ns/prov#wasQuotedFrom	epa.gov