public void removeMatches(ReferencedMatches matches) {
        for (Iterator<Match> i = matches.matchIterator(); i.hasNext(); ) {
            Match match = i.next();
            removeItemByIdentity(match.getItem());
        }
    }
Remove all the terms recognized by this match
container-search/src/main/java/com/yahoo/prelude/semantics/engine/RuleEvaluation.java