{"database": "openregs", "table": "hearing_members", "rows": [["CHRG-88hhrg37215", "Charles E. Chamberlain", "committee member", "C000275"]], "columns": ["package_id", "name", "role", "bioguide_id"], "primary_keys": ["package_id", "name"], "primary_key_values": ["CHRG-88hhrg37215", "Charles E. Chamberlain"], "units": {}, "query_ms": 161.83705104049295, "source": "Federal Register API & Regulations.gov API", "source_url": "https://www.federalregister.gov/developers/api/v1", "license": "Public Domain (U.S. Government data)", "license_url": "https://www.regulations.gov/faq"}