About: http://webisa.webdatacommons.org/410100673

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	In this program, we will explore simple machines, levers, pulleys, wedges, wheels and axles, including planes and screws.
http://www.w3.org/ns/prov#wasQuotedFrom	kgwn.tv