NFDI4DS
?s
<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<_:2f159afca97e676663215c8fd29b2aa9>
S
·
O
c1295bdd705d0f3ddcce8e1fcb91d40f
S
·
O
rdf:first
S
·
O
2f159afca97e676663215c8fd29b2aa9