public static function exportModels($modelIds) {
        $dbWrapper = core_kernel_classes_DbWrapper::singleton();
        $result = $dbWrapper->query('SELECT DISTINCT "subject", "predicate", "object", "l_language" FROM "statements" 
            WHERE "modelid" IN (\''.implode('\',\'', $modelIds).'\')');
        	
        common_Logger::i('Found '.$result->rowCount().' entries for models '.implode(',', $modelIds));
        return self::statement2rdf($result);
    }
public static function exportModels($modelIds) {
        $dbWrapper = core_kernel_classes_DbWrapper::singleton();
        $result = $dbWrapper->query('SELECT DISTINCT "subject", "predicate", "object", "l_language" FROM "statements" 
            WHERE "modelid" IN (\''.implode('\',\'', $modelIds).'\')');
        	
        common_Logger::i('Found '.$result->rowCount().' entries for models '.implode(',', $modelIds));
        return self::statement2rdf($result);
    }
public static function exportModels ( $ modelIds ) { $ dbWrapper = core_kernel_classes_DbWrapper :: singleton ( ) ; $ result = $ dbWrapper -> query ( 'SELECT DISTINCT "subject", "predicate", "object", "l_language" FROM "statements" 
            WHERE "modelid" IN (\'' . implode ( '\',\'' , $ modelIds ) . '\')' ) ; common_Logger :: i ( 'Found ' . $ result -> rowCount ( ) . ' entries for models ' . implode ( ',' , $ modelIds ) ) ; return self :: statement2rdf ( $ result ) ; }
Export models by id

@param array $modelIds
@return string
Export models by id