NFDI4DS
?s
<http://www.w3.org/2002/07/owl#unionOf>
<_:747d7005dd0563f8ffc9b3c507e980d9>
S
·
O
d2f492a3703b1606639cce467134af65
S
·
O
owl:unionOf
S
·
O
747d7005dd0563f8ffc9b3c507e980d9