About: http://webisa.webdatacommons.org/242058397

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	Black holes are examples of regions of spacetime that have a limited amount of future time; if you fall into a black hole, you reach the temporal end of the universe very quickly.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com