"prop-desc">Review of the item (legacy spelling; see singular form, review).</td>
        </tr>

        <tr><th class="prop-nam" scope="row">
          <code>sku</code></th>
          <td class="prop-ect">



                Text


          </td>
          <td class="prop-desc">The Stock Keeping Unit (SKU), i.e. a merchant-specific identifier for a product or service, or the product to which the offer refers.</td>
        </tr>

        <tr><th class="prop-nam" scope="row">
          <code>weight</code></