About: http://webisa.webdatacommons.org/63412296

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	He can tell you more about what he did later -- something about clay and gravity and some other stuff, I do not know, he will explain it.
http://www.w3.org/ns/prov#wasQuotedFrom	rcmania.com