About: http://webisa.webdatacommons.org/73685682

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	A prop box is a teacher-created resource full of age-appropriate and meaningful activities focused on a central theme.
http://www.w3.org/ns/prov#wasQuotedFrom	nsta.org