{
  "constellation_name": "Automotive Majors",
  "sector": "Consumer Discretionary",
  "description": "Leading global automotive manufacturers transitioning to electric mobility.",
  "entities": [
    {
      "ticker": "TSLA",
      "name": "Tesla, Inc.",
      "role": "EV Pure Play Leader",
      "weight": 0.35
    },
    {
      "ticker": "TM",
      "name": "Toyota Motor Corp.",
      "role": "Legacy Hybrid Leader",
      "weight": 0.20
    },
    {
      "ticker": "F",
      "name": "Ford Motor Company",
      "role": "Legacy US OEM",
      "weight": 0.15
    },
    {
      "ticker": "GM",
      "name": "General Motors",
      "role": "Legacy US OEM",
      "weight": 0.15
    },
    {
      "ticker": "VWAGY",
      "name": "Volkswagen AG",
      "role": "European OEM",
      "weight": 0.15
    }
  ],
  "relationships": [
    {"source": "TSLA", "target": "F", "type": "competitor"},
    {"source": "TSLA", "target": "F", "type": "partner", "detail": "NACS Charging Standard Adoption"},
    {"source": "TM", "target": "TSLA", "type": "competitor", "detail": "Hybrid vs BEV Strategy"}
  ]
}