Editing neo slot of "Acme Inc 2"

{
    "mainSubject": "s1demo1aaa2aaa1",
    "subjects": {
        "s1demo1aaa2aaa1": {
            "label": "ACME Inc. 2",
            "schema": "Company",
            "statements": {
                "Founded at": {
                    "type": "number",
                    "value": 2005
                },
                "Websites": {
                    "type": "url",
                    "value": [
                        "https://acme.example"
                    ]
                },
                "World domination progress": {
                    "type": "number",
                    "value": 42
                },
                "Products": {
                    "type": "relation",
                    "value": [
                        {
                            "id": "r1demo1aaaaaar1",
                            "target": "s1demo1aaaaaaa2"
                        },
                        {
                            "id": "r1demo1aaaaaar2",
                            "target": "s1demo1aaaaaaa3"
                        },
                        {
                            "id": "r1demo1aaaaaar3",
                            "target": "s1demo1aaaaaaa4"
                        }
                    ]
                }
            }
        },
        "s1demo1aaa2aaa2": {
            "label": "Foo",
            "schema": "Product",
            "statements": {
                "Available since": {
                    "type": "number",
                    "value": 2006
                },
                "Website": {
                    "type": "url",
                    "value": [
                        "https://acme.example/product/foo"
                    ]
                }
            }
        },
        "s1demo1aaa2aaa3": {
            "label": "Foo",
            "schema": "Product",
            "statements": {
                "Available since": {
                    "type": "number",
                    "value": 2010
                },
                "Website": {
                    "type": "url",
                    "value": [
                        "https://acme.example/product/bar"
                    ]
                }
            }
        },
        "s1demo1aaa2aaa4": {
            "label": "Foo",
            "schema": "Product",
            "statements": {
                "Available since": {
                    "type": "number",
                    "value": 2015
                },
                "Website": {
                    "type": "url",
                    "value": [
                        "https://acme.example/product/baz"
                    ]
                }
            }
        }
    }
}