 style="font-family: arial;">instance-generation</span>(<span
 style="font-style: italic; font-weight: bold;">L</span>) : <big><span
 style="font-family: script mt bold;">P</span></big><span
 style="font-family: arial;">model</span>(<span
 style="font-style: italic; font-weight: bold;">L</span>) &#8594; <span
 style="font-family: arial;">closed-theory</span>(<span
 style="font-style: italic; font-weight: bold;">L</span>)<br>
      <span style="font-family: arial;">type-generation</span>(<span
 style="font-s