About: http://webisa.webdatacommons.org/268029916

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	Other shapes include, but are not limited to, square, rectangular, and other similar shapes that maximize the performance of dual polarization by keeping electric (E) and magnetic (H) plane beamwidth substantially equal.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com