About: http://webisa.webdatacommons.org/41995990

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	If the Earth was a Basketball, the farther we have gone would be three meters from it, as the basketball is about 12 cm.
http://www.w3.org/ns/prov#wasQuotedFrom	explainxkcd.com