About: http://webisa.webdatacommons.org/169194446

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	FIG. 9 is a highly schematic diagram of the working system of the FIGS. 7 and 8 printer, particularly as used to practice preferred embodiments of the above-introduced aspects of the invention;
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk