About: http://webisa.webdatacommons.org/221211127

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	Have students create and compare different types of graphs showing how they use their time (sleeping, reading, eating, studying, watching TV, etc.)
http://www.w3.org/ns/prov#wasQuotedFrom	nasa.gov