{"pk1": "f", "pk2": "u", "content": "f-u", "sortable": 99, "sortable_with_nulls": 0.36203897381751204, "sortable_with_nulls_2": null, "text": "$blah"} {"pk1": "c", "pk2": "u", "content": "c-u", "sortable": -79, "sortable_with_nulls": 0.6427496480093358, "sortable_with_nulls_2": 0.18172902651343215, "text": "$null"} {"pk1": "b", "pk2": "u", "content": "b-u", "sortable": -10, "sortable_with_nulls": 0.7801162418714427, "sortable_with_nulls_2": null, "text": "$null"} {"pk1": "g", "pk2": "u", "content": "g-u", "sortable": -55, "sortable_with_nulls": 0.9512921405795819, "sortable_with_nulls_2": 0.7544458252469858, "text": "$blah"}