| http://www.w3.org/ns/prov#value | - BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1A and FIG. 1B illustrate a first example of the prior art wherein FIG. 1A is a cross-sectional view and FIG. 1B is a perspective view; FIGS. 2A and 2B are cross-sectional views of a second example (1) of the prior art; FIG. 3 is a perspective view of a second example (2) of the prior art; FIGS. 4A and 4B are specific examples of the second example of the pri
|
