About: http://webisa.webdatacommons.org/126198942

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. 3 is a cross-section of the same device taken along the lines 3--3 of FIG. 1 and so showing the needle extended;
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk