About: http://webisa.webdatacommons.org/176933187

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	An earthquake, disease, comet, or other natural calamity or 'sign' has signaled the 'end' every few years--if not every year.
http://www.w3.org/ns/prov#wasQuotedFrom	2think.org