About: http://webisa.webdatacommons.org/412311341

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	AF: I would also think, that as technology changes, in terms of new types of tools and construction methods, plus the new materials that are now available to you that never existed three hundred years ago...
http://www.w3.org/ns/prov#wasQuotedFrom	samys.com