<https://www.foodmanufacturing.com/consumer-trends/news/22920840/tupperware-lifts-the-lid-on-its-financial-problems-with-bankruptcy-filing>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.ien.com/operations/news/22920840/tupperware-lifts-the-lid-on-its-financial-problems-with-bankruptcy-filing>