About: http://webisa.webdatacommons.org/182991042

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	Such contacts, upon engagement, typically result in a non-circular cross section, such as an oval, triangular, square or other simple geometric cross section, depending on the number of beams.
http://www.w3.org/ns/prov#wasQuotedFrom	freshpatents.com