About: http://webisa.webdatacommons.org/209126910

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	This article describes the most common line problems and the relationship between these and the different existing kinds of UPS, showing their operation modes as well as the existent
http://www.w3.org/ns/prov#wasQuotedFrom	science.gov