About: http://webisa.webdatacommons.org/252601179

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	Transmission lines with nonparallel conductors or significant sags and vertical structures, such as towers, can be viewed and modeled as nonuniform lines (NULs).
http://www.w3.org/ns/prov#wasQuotedFrom	ieee.org