/**
  * @param NodeInterface $parentNode
  * @param NodeType $nodeType
  * @return NodeInterface
  */
 public function create(NodeInterface $parentNode, NodeType $nodeType)
 {
     $contentNode = $parentNode->createNode(uniqid('node'), $nodeType);
     $contentNode->setProperty('text', sprintf('<p>%s</p>', Lorem::paragraph(rand(1, 10))));
     return $contentNode;
 }