About: http://webisa.webdatacommons.org/293699644

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 opening presentation, the children attended several science workshops, learning about such topics as robots, nuclear science, micromachines, liquid nitrogen, and Mars.
http://www.w3.org/ns/prov#wasQuotedFrom	lbl.gov