def execute(self):
        raise NotImplementedError
Test that two SimpleProperty with the same name have the same identifier()
dataset/ETHPy150Open andycasey/ads/ads/base.py/BaseQuery.execute--crossover with--dataset/ETHPy150Open openworm/PyOpenWorm/tests/SimplePropertyTest.py/SimplePropertyTest.test_diff_value_insert_order_same_id