{"database": "openregs", "table": "hearing_witnesses", "rows": [[1360, "CHRG-105hhrg51282", "Robert Arnberger", "Superintendent", "Grand Canyon National Park", "GRAND CANYON NATIONAL PARK", ""]], "columns": ["id", "package_id", "name", "title", "organization", "organization_normalized", "location"], "primary_keys": ["id"], "primary_key_values": ["1360"], "units": {}, "query_ms": 0.3456010017544031, "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"}