About: http://webisa.webdatacommons.org/427597084

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	With science, such as physics, you can have reality and demonstrability, but not certainty.
http://www.w3.org/ns/prov#wasQuotedFrom	yuku.com