  AGREE has the <a href="./agent-vocab.html#Agent">#$Agent</a>
            PARTY among its agreeing parties. If an <a
            href="./agreement-vocab.html#Agreement">#$Agreement</a>
            AGREE and an <a href="./agent-vocab.html#Agent">#$Agent</a>
            PARTY are related via <a
            href="./agreement-vocab.html#agreeingAgents">#$agreeingAgents,</a>
            they may also be related by more specialized versions of <a
            href="./agreement-vocab.html#agreeingAgents">#$agreein