<https://thetennistime.com/kiki-bertens-as-soon-as-i-added-to-the-aggression-my-opponent-started-having-problems/>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://thetennistime.com/kiki-bertens-as-soon-as-i-added-to-the-aggression-my-opponent-started-having-problems/>