: 7000000000000064http://data.ordnancesurvey.co.uk/id/ Create a prefix for http://data.ordnancesurvey.co.uk/id/ Hit Enter to save Double click to create a prefix | : extenthttp://data.ordnancesurvey.co.uk/ontology/geometry/ Create a prefix for http://data.ordnancesurvey.co.uk/ontology/geometry/ Hit Enter to save Double click to create a prefix | : 64-28http://data.ordnancesurvey.co.uk/id/geometry/ Create a prefix for http://data.ordnancesurvey.co.uk/id/geometry/ Hit Enter to save Double click to create a prefix | graph:default |