<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/ListItem>
<https://www.mironet.cz/grandstream-gxv3610fhd-v2-ip-kamera-31mpix-h264mjpeg-13quot-cmos-2048x1536-poe-vnitrnivenkovni-ip66+dp299176/>