About: http://webisa.webdatacommons.org/276330863

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 National Science Teachers Association, WGBH and Maryland Public Television are co-hosting a FREE community science event for teachers, parents, school officials, and other community members.
http://www.w3.org/ns/prov#wasQuotedFrom	nsta.org