There is this HTML:

```
<div>
    <div data-id="1"> </div>
    <div data-id="2"> </div>
    <div data-id="3"> </div>
    ...
    <div> </div> 
</div>

```

I need to select the inner `div` that have the attribute `data-id` (regardless of values) only. How do I achieve that with Scrapy?