<synset id="n11391759" type="n">
<lex_filenum>18<lex_filenum/>
<word lex_id="5">Wilson<word/>
<word lex_id="0">John Tuzo Wilson<word/>
<pointer refs="n10128519">Instance Hypernym<pointer/>
<def>Canadian geophysicist who was a pioneer in the study of plate tectonics (1908-1993)<def/>
<synset/>