| is schema:creator of 4 | <http://purl.org/net/ld/yma/data/UB1218951> |
| is schema:creator of | <http://purl.org/net/ld/yma/data/UB1472831> |
| is schema:creator of | <http://purl.org/net/ld/yma/data/MB1218951> |
| is schema:creator of | <http://purl.org/net/ld/yma/data/MB1472831> |