{
  "cand_id": "H2MA01020",
  "name": "OLVER, JOHN W",
  "party": "DEM",
  "office": "H",
  "office_state": "MA",
  "office_district": "01",
  "incumbent_challenger_status": "C",
  "cycles": [
    "1992",
    "1994",
    "1996",
    "1998",
    "2000",
    "2002",
    "2004",
    "2006",
    "2008",
    "2010",
    "2012",
    "2014"
  ],
  "slug": "olver-john-w-h2ma01020",
  "matched_lei": null,
  "updated_at": "2026-07-17T02:31:37.747Z"
}