<http://papyri.info/ddbdp/o.stras;1;60> <http://xmlns.com/foaf/0.1/topic> <http://papyri.info/hgv/75660/source> .
<http://papyri.info/ddbdp/o.stras;1;60> <http://xmlns.com/foaf/0.1/topic> <http://papyri.info/ddbdp/o.stras;1;60/source> .
<http://papyri.info/ddbdp/o.stras;1;60/source> <http://xmlns.com/foaf/0.1/page> <http://papyri.info/ddbdp/o.stras;1;60> .
<http://papyri.info/hgv/75660/source> <http://xmlns.com/foaf/0.1/page> <http://papyri.info/ddbdp/o.stras;1;60> .