public function mapEntity(Entity $entity) {
		$entity['_loc'] = $this->_table->getUrl($entity);
		$entity['_lastmod'] = $entity->{$this->_config['lastmod']};
		$entity['_changefreq'] = $this->_config['changefreq'];
		$entity['_priority'] = $this->_config['priority'];

		return $entity;
	}