def __init__(self, germanet, db_dict):
self._germanet    = germanet<EOL>self._id          = None<EOL>self._rels        = []<EOL>self.category     = None<EOL>self.gn_class     = None<EOL>self.id           = None<EOL>self.infocont     = <NUM_LIT:0.><EOL>self._lexunits    = None<EOL>self.__dict__.update((SYNSET_MEMBER_REWRITES.get(k, k), v)<EOL>for (k, v) in db_dict.items())<EOL>
Creates a new Synset object from a BSON dictionary retrieved
from MongoDB.

Arguments:
- `germanet`: a GermaNet object
- `db_dict`: