{"database": "openregs", "table": "hearing_witnesses", "rows": [[13189, "CHRG-107shrg83480", "Hon. John E. Potter", "United States Postal Service: Testimony", "Postmaster General", "POSTMASTER GENERAL", ""]], "columns": ["id", "package_id", "name", "title", "organization", "organization_normalized", "location"], "primary_keys": ["id"], "primary_key_values": ["13189"], "units": {}, "query_ms": 0.6366990273818374, "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"}