NFDI4DS
?s
<http://www.w3.org/2002/07/owl#unionOf>
<_:70dc8e6f91fd83c539d049b2531f78dc>
S
·
O
cc5215c940351e8b6d3e856c002b2960
S
·
O
owl:unionOf
S
·
O
70dc8e6f91fd83c539d049b2531f78dc