: spatialrelations/http://data.ordnancesurvey.co.uk/ontology/ Create a prefix for http://data.ordnancesurvey.co.uk/ontology/ Hit Enter to save Double click to create a prefix | : Vocabularyhttp://purl.org/vocommons/voaf# Create a prefix for http://purl.org/vocommons/voaf# Hit Enter to save Double click to create a prefix | : lovhttps://lov.linkeddata.es/dataset/ Create a prefix for https://lov.linkeddata.es/dataset/ Hit Enter to save Double click to create a prefix |