{
 "id": "calpine",
 "url": "/companies/calpine",
 "name": "Calpine",
 "aliases": [],
 "ownership_type": "unknown",
 "parent_company_id": null,
 "ownership_note": "→ Constellation",
 "hq_country": null,
 "website": null,
 "description_md": null,
 "dc_exposure_note": null,
 "listings": [],
 "quote": null,
 "parts": [
  {
   "part_id": "8.07",
   "name": "Utilities, IPPs & power providers signing data-center deals",
   "layer_id": 8,
   "role": "utility",
   "confidence": "inferred",
   "product_note": null,
   "source_url": null
  }
 ]
}