<https://www.reuters.com/technology/feline-okay-app-that-tells-you-if-your-cats-happy-2021-07-27/>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.reuters.com/technology/feline-okay-app-that-tells-you-if-your-cats-happy-2021-07-27/>