| http://www.w3.org/ns/prov#value | - sand that is rammed, or packed tightly enough around the pattern so that the sand will retain its shape when the pattern is removed.The sand mold is contained in an enclosure called a ???flask.??? The flask consists of two halves, the bottom, or ???drag,??? and the top, or ???cope.???There is a hole in the top of the cope into the interior of the mold.
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