@prefix skos: . @prefix isac: . isac:_greece_ skos:broader isac:_macedonia_ . isac:_norway_ skos:broader isac:_macedonia_ . isac:_germany_ skos:broader isac:_macedonia_ . isac:_today_ skos:broader isac:_macedonia_ . isac:_nato_ skos:broader isac:_macedonia_ . isac:_serbia_ skos:broader isac:_macedonia_ . isac:hard_hit_ skos:broader isac:_macedonia_ . isac:_macedonian_ skos:broader isac:_macedonia_ . isac:_ohrid_ skos:broader isac:_macedonia_ . isac:_skopje_ skos:broader isac:_macedonia_ . isac:_thessaloniki_ skos:broader isac:_macedonia_ .