diff --git a/core/includes/common.inc b/core/includes/common.inc
index 3852870..b389530 100644
--- a/core/includes/common.inc
+++ b/core/includes/common.inc
@@ -3482,6 +3482,13 @@ function drupal_pre_render_html_tag($element) {
 function drupal_pre_render_link($element) {
   // By default, link options to pass to l() are normally set in #options.
   $element += array('#options' => array());
+
+  // The title might be a render array. Render it to pass a string to l().
+  if (is_array($element['#title'])) {
+    $element['#title'] = drupal_render($element['#title']);
+    $element['#options']['html'] = TRUE;
+  }
+
   // However, within the scope of renderable elements, #attributes is a valid
   // way to specify attributes, too. Take them into account, but do not override
   // attributes from #options.
diff --git a/core/modules/email/lib/Drupal/email/Plugin/field/formatter/MailToFormatter.php b/core/modules/email/lib/Drupal/email/Plugin/field/formatter/MailToFormatter.php
index 33e5920..d9935fb 100644
--- a/core/modules/email/lib/Drupal/email/Plugin/field/formatter/MailToFormatter.php
+++ b/core/modules/email/lib/Drupal/email/Plugin/field/formatter/MailToFormatter.php
@@ -33,9 +33,16 @@ public function viewElements(EntityInterface $entity, $langcode, array $items) {
     $elements = array();
 
     foreach ($items as $delta => $item) {
+      $title = array(
+        '#theme' => 'html_data_wrapper',
+        '#attributes' => $item['html_data_attributes'],
+        'children' => array(
+          '#markup' => $item['value'],
+        ),
+      );
       $elements[$delta] = array(
         '#type' => 'link',
-        '#title' => $item['value'],
+        '#title' => $title,
         '#href' => 'mailto:' . $item['value'],
       );
     }
diff --git a/core/modules/field/lib/Drupal/field/Plugin/Type/Formatter/FormatterBase.php b/core/modules/field/lib/Drupal/field/Plugin/Type/Formatter/FormatterBase.php
index fa780a5..ab01ade 100644
--- a/core/modules/field/lib/Drupal/field/Plugin/Type/Formatter/FormatterBase.php
+++ b/core/modules/field/lib/Drupal/field/Plugin/Type/Formatter/FormatterBase.php
@@ -120,7 +120,9 @@ public function settingsSummary() {
   /**
    * {@inheritdoc}
    */
-  public function prepareView(array $entities, $langcode, array &$items) { }
+  public function prepareView(array $entities, $langcode, array &$items) {
+    \Drupal::moduleHandler()->invokeAll('formatter_prepare_view', array($entities, $langcode, &$items, $this->fieldDefinition));
+  }
 
   /**
    * Returns whether the currently logged in user has access to the field.
diff --git a/core/modules/file/lib/Drupal/file/Plugin/field/formatter/FileFormatterBase.php b/core/modules/file/lib/Drupal/file/Plugin/field/formatter/FileFormatterBase.php
index ccf28d3..9c72459 100644
--- a/core/modules/file/lib/Drupal/file/Plugin/field/formatter/FileFormatterBase.php
+++ b/core/modules/file/lib/Drupal/file/Plugin/field/formatter/FileFormatterBase.php
@@ -18,6 +18,8 @@
    * {@inheritdoc}
    */
   public function prepareView(array $entities, $langcode, array &$items) {
+    parent::prepareView($entities, $langcode, $items);
+
     // Remove files specified to not be displayed.
     $fids = array();
     foreach ($entities as $id => $entity) {
diff --git a/core/modules/rdf/rdf.module b/core/modules/rdf/rdf.module
index 3c03d80..8887a24 100644
--- a/core/modules/rdf/rdf.module
+++ b/core/modules/rdf/rdf.module
@@ -221,6 +221,33 @@ function rdf_theme() {
 }
 
 /**
+ * Implements hook_formatter_prepare_view().
+ */
+function rdf_formatter_prepare_view($entities, $langcode, &$items, $field_definition) {
+  // Get the field mapping for this field.
+  $field = $field_definition['field'];
+  $field_name = $field->getFieldName();
+  $mapping = rdf_get_mapping($field_definition['entity_type'], $field_definition['bundle']);
+  $field_mapping = $mapping->getPreparedFieldMapping($field_name);
+
+  // Attach the prepared RDF attributes to the item. These attributes will be
+  // placed in the field formatter.
+  foreach ($items as $entity_id => &$item_list) {
+    $entity = $entities[$entity_id];
+    $uri_info = $entities[$entity_id]->uri();
+    foreach ($item_list as $delta => &$item) {
+      $value = $entity->get($field_name)->offsetGet($delta)->getValue();
+      $item['html_data_attributes'] = rdf_rdfa_attributes($field_mapping, $value);
+      // Add an about attribute to create the relationship between the field
+      // and its entity. This ensures that data is properly exposed when using
+      // layout tools like Views and that other changes to the formatter do not
+      // impact the data (for example, wrapping the field in a link).
+      $item['html_data_attributes']['about'] = url($uri_info['path']);
+    }
+  }
+}
+
+/**
  * Implements hook_preprocess_HOOK() for html.tpl.php.
  */
 function rdf_preprocess_html(&$variables) {
@@ -324,37 +351,6 @@ function rdf_preprocess_node(&$variables) {
 }
 
 /**
- * Implements hook_preprocess_HOOK() for field.tpl.php.
- */
-function rdf_preprocess_field(&$variables) {
-  $element = $variables['element'];
-  $entity_type = $element['#entity_type'];
-  $bundle = $element['#bundle'];
-  $field_name = $element['#field_name'];
-  $field_mapping = rdf_get_mapping($entity_type, $bundle)
-    ->getPreparedFieldMapping($field_name);
-
-  if (!empty($field_mapping)) {
-    foreach ($element['#items'] as $delta => $item) {
-      $variables['item_attributes'][$delta] = rdf_rdfa_attributes($field_mapping, $item);
-      // If this field is an image, RDFa will not output correctly when the
-      // image is in a containing <a> tag. If the field is a file, RDFa will
-      // not output correctly if the filetype icon comes before the link to the
-      // file. We correct this by adding a resource attribute to the div if
-      // this field has a URI.
-      if (isset($item['entity']->uri)) {
-        if (!empty($element[$delta]['#image_style'])) {
-          $variables['item_attributes'][$delta]['resource'] = image_style_url($element[$delta]['#image_style'], $item['entity']->getFileUri());
-        }
-        else {
-          $variables['item_attributes'][$delta]['resource'] = file_create_url($item['entity']->getFileUri());
-        }
-      }
-    }
-  }
-}
-
-/**
  * Implements hook_preprocess_HOOK() for user.tpl.php.
  */
 function rdf_preprocess_user(&$variables) {
@@ -559,38 +555,6 @@ function rdf_preprocess_taxonomy_term(&$variables) {
 }
 
 /**
- * Implements hook_field_attach_view_alter().
- */
-function rdf_field_attach_view_alter(&$output, $context) {
-  // Append term mappings on displayed taxonomy links.
-  foreach (element_children($output) as $field_name) {
-    $element = &$output[$field_name];
-    if ($element['#field_type'] == 'taxonomy_term_reference' && $element['#formatter'] == 'taxonomy_term_reference_link') {
-      foreach ($element['#items'] as $delta => $item) {
-        // This function is invoked during entity preview when taxonomy term
-        // reference items might contain free-tagging terms that do not exist
-        // yet and thus have no $item['entity'].
-        if (isset($item['entity'])) {
-          $term = $item['entity'];
-          $mapping = rdf_get_mapping('taxonomy_term', $term->bundle());
-          $bundle_mapping = $mapping->getPreparedBundleMapping();
-          if (!empty($bundle_mapping['types'])) {
-            $element[$delta]['#options']['attributes']['typeof'] = $bundle_mapping['types'];
-          }
-          $name_field_mapping = $mapping->getPreparedFieldMapping('name');
-          if (!empty($name_field_mapping['properties'])) {
-            // A property attribute is used with an empty datatype attribute so
-            // the term name is parsed as a plain literal in RDFa 1.0 and 1.1.
-            $element[$delta]['#options']['attributes']['property'] = $name_field_mapping['properties'];
-            $element[$delta]['#options']['attributes']['datatype'] = '';
-          }
-        }
-      }
-    }
-  }
-}
-
-/**
  * Implements hook_preprocess_HOOK() for theme_image().
  */
 function rdf_preprocess_image(&$variables) {
diff --git a/core/modules/text/lib/Drupal/text/Plugin/field/formatter/TextPlainFormatter.php b/core/modules/text/lib/Drupal/text/Plugin/field/formatter/TextPlainFormatter.php
index 813bb92..7971f64 100644
--- a/core/modules/text/lib/Drupal/text/Plugin/field/formatter/TextPlainFormatter.php
+++ b/core/modules/text/lib/Drupal/text/Plugin/field/formatter/TextPlainFormatter.php
@@ -40,7 +40,13 @@ public function viewElements(EntityInterface $entity, $langcode, array $items) {
     foreach ($items as $delta => $item) {
       // The text value has no text format assigned to it, so the user input
       // should equal the output, including newlines.
-      $elements[$delta] = array('#markup' => nl2br(check_plain($item['value'])));
+      $elements[$delta] = array(
+        '#theme' => 'html_data_wrapper',
+        '#attributes' => $item['html_data_attributes'],
+        'children' => array(
+          '#markup' => nl2br(check_plain($item['value'])),
+        ),
+      );
     }
 
     return $elements;