About: http://webisa.webdatacommons.org/270447721

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	To avoid short-circuiting of the electrodes 2 and 3 when the crystal was used in a conducting liquid, one of the electrodes was covered with a Macro (Corning) lid 11 glued onto the quartz wafer using silicon (see Fig. 4).
http://www.w3.org/ns/prov#wasQuotedFrom	sumobrain.com