About: http://webisa.webdatacommons.org/283732271

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	There is a chronology of, say, major civilizations ??? really there is a difference between tracing, say, the main beats in the history Pharonic Egypt and tracing the various Akkadian kings.
http://www.w3.org/ns/prov#wasQuotedFrom	slj.com