About: http://webisa.webdatacommons.org/4645447

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	After the required location readings have been taken, further calculations are normally required, such as calculations of dimensions area, volume, material quantities, and so on.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com