About: http://webisa.webdatacommons.org/54185190

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	And symbolic behavior indicates that these people may have used some sort of language, they added.
http://www.w3.org/ns/prov#wasQuotedFrom	worldhistoryblog.com