StacktraceTop:librdf_new_hash_datum (world=0x10, data=0x0, size=0) librdf_hash_get_one (hash=0xb006b0, librdf_new_uri (world=0xb00440, raptor_namespaces_init (nstack=0xbac310, raptor_new_namespaces (uri_handler=0x7f7c2aee2b80,
StacktraceTop: librdf_ new_hash_ datum (world=0x10, data=0x0, size=0) namespaces_ init (nstack=0xbac310, new_namespaces (uri_handler= 0x7f7c2aee2b80,
librdf_hash_get_one (hash=0xb006b0,
librdf_new_uri (world=0xb00440,
raptor_
raptor_