@prefix skos: . @prefix isac: . isac:_people_ skos:broader isac:_malcolm_ . isac:_someone_ skos:broader isac:_malcolm_ . isac:_thing_ skos:broader isac:_malcolm_ . isac:_lisa_ skos:broader isac:_malcolm_ . isac:_show_ skos:broader isac:_malcolm_ . isac:tipping_point_ skos:broader isac:_malcolm_ .