?s
<https://w3id.org/okn/o/sd#hasSourceCode>
<_:504ba813a78b1e9c3b130b4634197e13>
S
·
O
iART
S
·
O
https://w3id.org/okn/o/sd#hasSourceCode
S
·
O
504ba813a78b1e9c3b130b4634197e13