| is schema:about of 4 | <http://purl.org/net/ld/yma/data/MB2054938> |
| is schema:about of | <http://purl.org/net/ld/yma/data/MB2054939> |
| is schema:about of | <http://purl.org/net/ld/yma/data/MB2054940> |
| is schema:about of | <http://purl.org/net/ld/yma/data/MB2054941> |