About: http://webisa.webdatacommons.org/44906380

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	Complete the nine challenges that face the crew of the green space ship.Each level is based on different physics such as gravity, harmonic oscillations, collision and other kinds of particle interactions.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com