| http://www.w3.org/ns/prov#value | - A method of making a dispensing chain of individual closed loops of a narrow, easily tied, flexible material, such as dental floss, comprising the steps of pressing a loop length of the flexible material into substantially rectilinear formation; loosely forming a knot in one end of the loop length; inserting an end of another so-pressed loop length into the loosely formed knot of the first loop; t
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