: ABhttp://data.ordnancesurvey.co.uk/id/postcodearea/ Create a prefix for http://data.ordnancesurvey.co.uk/id/postcodearea/ Hit Enter to save Double click to create a prefix | : containshttp://data.ordnancesurvey.co.uk/ontology/spatialrelations/ Create a prefix for http://data.ordnancesurvey.co.uk/ontology/spatialrelations/ Hit Enter to save Double click to create a prefix | : AB23http://data.ordnancesurvey.co.uk/id/postcodedistrict/ Create a prefix for http://data.ordnancesurvey.co.uk/id/postcodedistrict/ Hit Enter to save Double click to create a prefix | graph:default |