About: http://webisa.webdatacommons.org/209158378

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	The company also offers three weekly live webinars: Tuesday???s focus is getting started with the software, Wednesday is a special topic and Thursday is an open session on any topic.
http://www.w3.org/ns/prov#wasQuotedFrom	gradingandexcavation.com