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+<h4 id="pdf-hn">`Hn` <span class="el-context">(H7..n)</span></h4>
+<table class="data" aria-labelledby="pdf-hn">
+  <tbody>
+    <tr>
+      <th>PDF Specification</th>
+      <td>ISO 32000-2:2020, 14.8.4.5 Block level structure types, Table 366</td>
+    </tr>
+    <tr>
+      <th>ARIA Specification</th>
+      <td><a class="core-mapping" href="#role-map-heading">Role: `heading`</a><br /> <a class="core-mapping" href="#ariaLevelHeading">Property: `level`</a></td>
+    </tr>
+    <tr>
+      <th>Analogous HTML Element</th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th>MSAA + IAccessible2</th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="User Interface Automation">UIA</abbr></th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="Accessibility Toolkit">ATK</abbr>/<abbr title="Assistive Technology - Service Provider Interface">AT-SPI</abbr></th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="macOS Accessibility Protocol">AX API</abbr></th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="Notes">Notes:</abbr></th>
+      <td>
+        <span class="property">Note: <code>TBD</code></span>
+      </td>
+    </tr>
+  </tbody>
+</table>
+
+<h4 id="pdf-h">`H`</h4>
+<table class="data" aria-labelledby="pdf-h">
+  <tbody>
+    <tr>
+      <th>PDF Specification</th>
+      <td>ISO 32000-2:2020, 14.8.4.5 Block level structure types, Table 366</td>
+    </tr>
+    <tr>
+      <th>ARIA Specification</th>
+      <td><a class="core-mapping" href="#role-map-heading">Role: `heading`</a></td>
+    </tr>
+    <tr>
+      <th>Analogous HTML Element</th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th>MSAA + IAccessible2</th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="User Interface Automation">UIA</abbr></th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="Accessibility Toolkit">ATK</abbr>/<abbr title="Assistive Technology - Service Provider Interface">AT-SPI</abbr></th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="macOS Accessibility Protocol">AX API</abbr></th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="Notes">Notes:</abbr></th>
+      <td>
+        <span class="property">Note: <code>TBD</code></span>
+      </td>
+    </tr>
+  </tbody>
+</table>
+
+<h4 id="pdf-title">`Title`</h4>
+<table class="data" aria-labelledby="pdf-title">
+  <tbody>
+    <tr>
+      <th>PDF Specification</th>
+      <td>ISO 32000-2:2020, 14.8.4.5 Block level structure types, Table 366</td>
+    </tr>
+    <tr>
+      <th>ARIA Specification</th>
+      <td><a class="core-mapping" href="#role-map-heading">Role: `heading`</a></td>
+    </tr>
+    <tr>
+      <th>Analogous HTML Element</th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th>MSAA + IAccessible2</th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="User Interface Automation">UIA</abbr></th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="Accessibility Toolkit">ATK</abbr>/<abbr title="Assistive Technology - Service Provider Interface">AT-SPI</abbr></th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="macOS Accessibility Protocol">AX API</abbr></th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="Notes">Notes:</abbr></th>
+      <td>
+        <span class="property">Note: <code>TBD</code></span>
+      </td>
+    </tr>
+  </tbody>
+</table>
+
+<h4 id="pdf-em">`Em`</h4>
+<table class="data" aria-labelledby="pdf-em">
+  <tbody>
+    <tr>
+      <th>PDF Specification</th>
+      <td>ISO 32000-2:2020, 14.8.4.7.2 General inline level structure types, Table 368</td>
+    </tr>
+    <tr>
+      <th>ARIA Specification</th>
+      <td><a class="core-mapping" href="#role-map-emphasis">Role: `emphasis`</a></td>
+    </tr>
+    <tr>
+      <th>Analogous HTML Element</th>
+      <td><a class="html-mapping" href="#el-em">Role: `em`</a> <span class="el-context">(HTML)</span></td>
+    </tr>
+    <tr>
+      <th>MSAA + IAccessible2</th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="User Interface Automation">UIA</abbr></th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="Accessibility Toolkit">ATK</abbr>/<abbr title="Assistive Technology - Service Provider Interface">AT-SPI</abbr></th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="macOS Accessibility Protocol">AX API</abbr></th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="Notes">Notes:</abbr></th>
+      <td>
+        <span class="property">Note: <code>TBD</code></span>
+      </td>
+    </tr>
+  </tbody>
+</table>
+
+<h4 id="pdf-strong">`Strong`</h4>
+<table class="data" aria-labelledby="pdf-strong">
+  <tbody>
+    <tr>
+      <th>PDF Specification</th>
+      <td>ISO 32000-2:2020, 14.8.4.7.2 General inline level structure types, Table 368</td>
+    </tr>
+    <tr>
+      <th>ARIA Specification</th>
+      <td><a class="core-mapping" href="#role-map-strong">Role: `strong`</a></td>
+    </tr>
+    <tr>
+      <th>Analogous HTML Element</th>
+      <td><a class="html-mapping" href="#el-strong">Role: `strong`</a></td>
+    </tr>
+    <tr>
+      <th>MSAA + IAccessible2</th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="User Interface Automation">UIA</abbr></th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="Accessibility Toolkit">ATK</abbr>/<abbr title="Assistive Technology - Service Provider Interface">AT-SPI</abbr></th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="macOS Accessibility Protocol">AX API</abbr></th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="Notes">Notes:</abbr></th>
+      <td>
+        <span class="property">Note: <code>TBD</code></span>
+      </td>
+    </tr>
+  </tbody>
+</table>
+
+<h4 id="pdf-span">`Span`</h4>
+<table class="data" aria-labelledby="pdf-span">
+  <tbody>
+    <tr>
+      <th>PDF Specification</th>
+      <td>ISO 32000-2:2020, 14.8.4.7.2 General inline level structure types, Table 368</td>
+    </tr>
+    <tr>
+      <th>ARIA Specification</th>
+      <td><a class="core-mapping" href="#role-map-generic">Role: `generic`</a></td>
+    </tr>
+    <tr>
+      <th>Analogous HTML Element</th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th>MSAA + IAccessible2</th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="User Interface Automation">UIA</abbr></th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="Accessibility Toolkit">ATK</abbr>/<abbr title="Assistive Technology - Service Provider Interface">AT-SPI</abbr></th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="macOS Accessibility Protocol">AX API</abbr></th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="Notes">Notes:</abbr></th>
+      <td>
+        <span class="property">Note: <code>TBD</code></span>
+      </td>
+    </tr>
+  </tbody>
+</table>
+
+<h4 id="pdf-quote">`Quote`</h4>
+<table class="data" aria-labelledby="pdf-quote">
+  <tbody>
+    <tr>
+      <th>PDF Specification</th>
+      <td>ISO 32000-2:2020, Annex M</td>
+    </tr>
+    <tr>
+      <th>ARIA Specification</th>
+      <td><a class="core-mapping" href="#role-map-generic">Role: `generic`</a></td>
+    </tr>
+    <tr>
+      <th>Analogous HTML Element</th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th>MSAA + IAccessible2</th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="User Interface Automation">UIA</abbr></th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="Accessibility Toolkit">ATK</abbr>/<abbr title="Assistive Technology - Service Provider Interface">AT-SPI</abbr></th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="macOS Accessibility Protocol">AX API</abbr></th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="Notes">Notes:</abbr></th>
+      <td>
+        <span class="property">Note: <code>TBD</code></span>
+      </td>
+    </tr>
+  </tbody>
+</table>
+
+<h4 id="pdf-blockquote">`BlockQuote`</h4>
+<table class="data" aria-labelledby="pdf-blockquote">
+  <tbody>
+    <tr>
+      <th>PDF Specification</th>
+      <td>ISO 32000-2:2020, Annex M</td>
+    </tr>
+    <tr>
+      <th>ARIA Specification</th>
+      <td><a class="core-mapping" href="#role-map-blockquote">Role: `blockquote`</a></td>
+    </tr>
+    <tr>
+      <th>Analogous HTML Element</th>
+      <td><a class="html-mapping" href="#el-blockquote">Role: `blockquote`</a></td>
+    </tr>
+    <tr>
+      <th>MSAA + IAccessible2</th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="User Interface Automation">UIA</abbr></th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="Accessibility Toolkit">ATK</abbr>/<abbr title="Assistive Technology - Service Provider Interface">AT-SPI</abbr></th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="macOS Accessibility Protocol">AX API</abbr></th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="Notes">Notes:</abbr></th>
+      <td>
+        <span class="property">Note: <code>Use WAI-ARIA mapping</code></span>
+      </td>
+    </tr>
+  </tbody>
+</table>
+<h4 id="pdf-code">`Code`</h4>
+<table class="data" aria-labelledby="pdf-code">
+  <tbody>
+    <tr>
+      <th>PDF Specification</th>
+      <td>ISO 32000-2:2020, 14.8.4.7.2 General inline level structure types, Table 368</td>
+    </tr>
+    <tr>
+      <th>ARIA Specification</th>
+      <td><a class="core-mapping" href="#role-map-code">Role: `code`</a></td>
+    </tr>
+    <tr>
+      <th>Analogous HTML Element</th>
+      <td><a class="html-mapping" href="#el-code">Role: `code`</a></td>
+    </tr>
+    <tr>
+      <th>MSAA + IAccessible2</th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="User Interface Automation">UIA</abbr></th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="Accessibility Toolkit">ATK</abbr>/<abbr title="Assistive Technology - Service Provider Interface">AT-SPI</abbr></th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="macOS Accessibility Protocol">AX API</abbr></th>
+      <td>Use WAI-ARIA mapping</td>
+    </tr>
+    <tr>
+      <th><abbr title="Notes">Notes:</abbr></th>
+      <td>
+        <span class="property">Note: <code>TBD</code></span>
+      </td>
+    </tr>
+  </tbody>
+</table>