: aat2815_composed_ofhttp://vocab.getty.edu/ontology# Create a prefix for http://vocab.getty.edu/ontology# Hit Enter to save Double click to create a prefix | dct:description | material - [is] composed of - ...... nish is composed of iron oxide | : defaulthttps://triplydb.com/getty/ontology/graphs/ Create a prefix for https://triplydb.com/getty/ontology/graphs/ Hit Enter to save Double click to create a prefix |