. . . . . . . "subclass of - this item is a subclass (subset) of that item; all instances of this item are instances of that item; different from P31 (instance of), e.g.: K2 is an instance of mountain; volcano is a subclass of mountain (and an instance of volcanic landform)" . "performing arts - art form that is performed for an audience" . "music - art/activity of creating art using sound" . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC7kINpqDUfhT+O2jTEYmTfCCfQsDynn/irfRtY8C5nnsSJkcIoxC7jaMittZzMT6PDCCq+MbHBO4dbDkB+x3qpDI6GVqKZ7Ha1Srdm6Evv6U6u7/yntpHUgh7UZFoXGvCsTTXv0yx9EPJoqxktS1hQazw0QEimBsVpUOnna75tDwIDAQAB" . "ailLAS6cGO0O8+sdla5vZFv5Wpchv9fDyS/PVObrK2k6TVfSU896H0VseE/lsjUAt3nPafdUzMfIi0Erui3AFKs7EL8Y0M3Q4jjkaPT0fwPr3yVZ19HrZXGXFybKjc7t3++CfoQi4kE7e+g5wtTfRHkpl72Q3ts6m98rJf3+ImY=" . . "2023-10-09T10:12:48.500Z"^^ . . . . . "music - subclass of - performing arts" . . . . . .