About: http://webisa.webdatacommons.org/286813196

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	Is their proof that the Inca may have sailed across the oceans and or other people sailed across exchanging information, culture and ideas?
http://www.w3.org/ns/prov#wasQuotedFrom	pbs.org