Editing neo slot of "Birth of Wilhelm Friedemann Bach"

{
    "mainSubject": "s1bachaaaaaaab3",
    "subjects": {
        "s1bachaaaaaaab3": {
            "label": "Birth of Wilhelm Friedemann Bach",
            "schema": "Birth",
            "statements": {
                "Brought into life": {
                    "type": "relation",
                    "value": [
                        {
                            "id": "r1bachaaaaaaaa7",
                            "target": "s1bachaaaaaaaa6"
                        }
                    ]
                },
                "By mother": {
                    "type": "relation",
                    "value": [
                        {
                            "id": "r1bachaaaaaaaa8",
                            "target": "s1bachaaaaaaaa4"
                        }
                    ]
                },
                "From father": {
                    "type": "relation",
                    "value": [
                        {
                            "id": "r1bachaaaaaaaa9",
                            "target": "s1bachaaaaaaaa3"
                        }
                    ]
                },
                "Took place at": {
                    "type": "relation",
                    "value": [
                        {
                            "id": "r1bachaaaaaaab1",
                            "target": "s1bachaaaaaaac3"
                        }
                    ]
                },
                "Date": {
                    "type": "date",
                    "value": [
                        "1710-11-22"
                    ]
                }
            }
        }
    }
}