def __mul__(self, other):
        retval = Graph()
        for x in other:
            if x in self:
                retval.add(x)
        return retval
Custom datetime timestamp constructor. because Windows. again.
dataset/ETHPy150Open RDFLib/rdflib/rdflib/graph.py/Graph.__mul__--crossover with--dataset/ETHPy150Open KoffeinFlummi/Chronyk/chronyk/chronyk.py/_dtfromtimestamp