{"database": "openregs", "table": "federal_register", "rows": [["2020-18530", "Petition for Waiver of Compliance", "Notice", null, "2020-08-24", 2020, 8, "https://www.federalregister.gov/documents/2020/08/24/2020-18530/petition-for-waiver-of-compliance", "https://www.govinfo.gov/content/pkg/FR-2020-08-24/pdf/2020-18530.pdf", "Transportation Department; Federal Railroad Administration", "492,185", null, null]], "columns": ["document_number", "title", "type", "abstract", "publication_date", "pub_year", "pub_month", "html_url", "pdf_url", "agency_names", "agency_ids", "excerpts", "regulation_id_numbers"], "primary_keys": ["document_number"], "primary_key_values": ["2020-18530"], "units": {}, "query_ms": 0.3912299871444702, "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"}