About: http://webisa.webdatacommons.org/194936650

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	Problems such as stability, tunneling, pre-emptive contact point generation, internal-edge issues, restitution, convex decomposition, framerate independant determinism...
http://www.w3.org/ns/prov#wasQuotedFrom	gamedev.net