About: http://webisa.webdatacommons.org/176832119

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	In addition, just as language has reference points embedded in it to show where now and various thens are, graphics such as timelines and clock faces have reference points placed on them, too...(2)??? A line.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com