<http://schema.org/keywords>
"hut, shelter, access, security, safety, Obdach, Zugang, Sicherheit, ogement, l'acc\u00E8s, la s\u00E9curit\u00E9, abrigo, acesso, vigil\u00E2ncia"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.bibliocad.com/library/fosterito-(metro-bilbao)_37994>