About: http://webisa.webdatacommons.org/123717882

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	Label the side that points North on two stones and try and bring those stones together with those sides facing and there is a force which resists.
http://www.w3.org/ns/prov#wasQuotedFrom	richarddawkins.net