{"database": "openregs", "table": "documents", "rows": [["PHMSA-RSPA-1997-2131-0004", "PHMSA", "PHMSA-RSPA-1997-2131", "Ashland Chemical  - Amendment of Pleading", "Other", "Amendment of Pleading", "1999-05-14T04:00:00Z", 1999, 5, "1999-05-14T04:00:00Z", "1999-05-18T03:59:59Z", "2024-11-12T02:49:42Z", null, 1, 0, "0900006480316c3c"]], "columns": ["id", "agency_id", "docket_id", "title", "document_type", "subtype", "posted_date", "posted_year", "posted_month", "comment_start_date", "comment_end_date", "last_modified", "fr_doc_num", "open_for_comment", "withdrawn", "object_id"], "primary_keys": ["id"], "primary_key_values": ["PHMSA-RSPA-1997-2131-0004"], "units": {}, "query_ms": 0.20377198234200478, "source": "U.S. government sources, plus a few identifier registries; each is listed on the methodology page", "source_url": "https://datadawn.org/methodology#data", "license": "Public Domain (U.S. Government data)", "license_url": "https://www.regulations.gov/faq"}