About: http://webisa.webdatacommons.org/214598545

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	The technique is a great improvement on the crude graphics on current teletext systems such as Oracle and Ceefax.
http://www.w3.org/ns/prov#wasQuotedFrom	newscientist.com