<http://schema.org/name>
"Objektiv"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.prisguide.no/kategorier/objektiv?f[980][]=49%20mm&f[1944][]=0%20-%2030%20cm&f[961][]=f%2F2.0%20-%20f%2F2.8&f[m][]=Sony>