core/homeassistant/components/local_ip/strings.json

{
  "config": {
    "title": "Local IP Address",
    "step": {
      "user": {
        "title": "Local IP Address",
        "data": {
          "name": "Sensor Name"
        }
      }
    },
    "abort": {
      "already_configured": "Integration is already configured with an existing sensor with that name"
    }
  }
}