About: http://webisa.webdatacommons.org/403139852

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	, SLAC and USGS, from colleges and universities such as Stanford and campuses in the UC, CSU, and community college systems.Our meetings are open to the public and free.
http://www.w3.org/ns/prov#wasQuotedFrom	collegeofsanmateo.edu