{"pk1": "c", "pk2": "x", "content": "c-x", "sortable": 99, "sortable_with_nulls": null, "sortable_with_nulls_2": null, "text": "$null"}
{"pk1": "f", "pk2": "u", "content": "f-u", "sortable": 99, "sortable_with_nulls": 0.36203897381751204, "sortable_with_nulls_2": null, "text": "$blah"}