<https://www.aquariumglaser.de/en/#/schema/person/245e4b91e41d6e4826b38452a82a7af7>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.aquariumglaser.de/en/25-perchlike-fishes/red-texas-cichlid-2/>