<https://unfiltered-sports.com/2019/09/08/on-this-day-in-sports-history-the-cowboys-lose-to-an-expansion-team/#webpage>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://fantasyunfilter.com/2019/09/08/on-this-day-in-sports-history-the-cowboys-lose-to-an-expansion-team/>