private function makeSlug($bean, $property_name, $slug_string) {
		$string = $this->neatTrim( $slug_string, 100 ); // Maximum of 100 characters with complete words
		$slug = $this->slugify( $string );
		if ( $this->uniqueSlug( $bean, $property_name, $slug ) ) {
			return $slug;
		} else {
			// Create slug with uniqid() and check again
			return $this->makeSlug( $bean, $property_name, $slug . '-' . uniqid() );
		}
	}