About: http://webisa.webdatacommons.org/4361229

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	Database articles and interactive content, such as interactive games and science experiments, projects, and activities, support the Next Generation Science Standards and STEM learning initiatives.
http://www.w3.org/ns/prov#wasQuotedFrom	chattlibrary.org