{"database": "openregs", "table": "hearing_witnesses", "rows": [[47851, "CHRG-111hhrg58489", "Dr. David Blumenthal", "National Coordinator for Health Information Technology, Office of the National Coordinator, U.S. Department of Health and Human Services", "", null, ""]], "columns": ["id", "package_id", "name", "title", "organization", "organization_normalized", "location"], "primary_keys": ["id"], "primary_key_values": ["47851"], "units": {}, "query_ms": 230.35820107907057, "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"}