--- /dev/null
+<?xml version="1.0" encoding="ISO-8859-1"?>
+
+<!DOCTYPE MathQL SYSTEM "xmathql.dtd">
+
+<!-- To validate: xmllint -valid -loaddtd -noout proquery.xml -->
+
+<MathQL>
+ <Select>
+ <In>
+ <Use>
+ <Pattern arg="cic:/Coq/Init/Logic/Equality/eq.ind"/>
+ <Position binder="$1"/>
+ </Use>
+ </In>
+ <Where rvar="result">
+ <AND>
+ <IS>
+ <BINDER name="$1"/>
+ <POSITION name="MainHypothesis"/>
+ </IS>
+ <IS>
+ <PROPERTY name="TITLE"><RVAR name="result"/></PROPERTY>
+ <CONST>Uguaglianza</CONST>
+ </IS>
+ </AND>
+ </Where>
+ </Select>
+</MathQL>
+