{"pk1": "c", "pk2": "q", "content": "c-q", "sortable": -1, "sortable_with_nulls": 0.5840794142042252, "sortable_with_nulls_2": 0.8806566727578236, "text": "$blah"}
{"pk1": "f", "pk2": "l", "content": "f-l", "sortable": -1, "sortable_with_nulls": 0.6704862188501712, "sortable_with_nulls_2": 0.5401924954289701, "text": "$null"}