About: http://webisa.webdatacommons.org/294018331

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	Articles and interactive content including games, videos, and experiments, support the Next Generation Science Standards and STEM learning initiatives.
http://www.w3.org/ns/prov#wasQuotedFrom	chattlibrary.org