While
my_example.property = ["ex:other_example"]
and
my_example.property = [other_example]
both work,
my_example.property = []
my_example.property.append("ex:other_example")
and
my_example.property = []
my_example.property.append(other_example)
are currently not supported since this would require to watch manipulations of the assigned list and synchronize them with the stored IRIs in __iris__