Datasets:

ulamai
/

UnsolvedMedical

UnsolvedMath Core Field	UnsolvedMed Field	Notes
`id`	`id`	`UMED-000001` to `UMED-010100`
`title`	`title`	Concise neutral title of the medical uncertainty
`statement`	`statement`	Specialist self-contained canonical question
`clean_statement`	`clean_statement`	Normalized canonical question
`original_statement`	`original_statement`	Null when `paraphrase_only`; short quote when license permits
`background`	`background`	Clinical and evidentiary context
`difficulty_level_id`	`difficulty_level_id`	Integer 1 (Bounded) to 5 (Frontier)
`status`	`status`	`open`, `partially_resolved`, `contested`, `solved`, `premise_rejected`, `superseded`, `merged`, `withdrawn`
`category_id`	`category_id`	Primary medical specialty slug (1 of 20)
`set_id`	`set_id`	Source pool / workstream slug (1 of 10)
`proposed_by`	`proposed_by`	Originating partnership, guideline panel, or author group
`proposed_year`	`proposed_year`	Year of problem-origin source
`literature_assessment`	`literature_assessment`	Summary, independent literature sources, and `checked_at`
`status_review`	`status_review`	Concise current-status review summary
`statement_audit`	`statement_audit`	Self-contained, atomic, medical scope, and non-advice flags
`research_classification`	`research_classification`	Publication class (`OPEN-VERIFIED`, `PARTIAL-PROGRESS`, etc.)
`research_summary`	`research_summary`	One-sentence structured summary
`research_difficulty`	`research_difficulty`	`bounded`, `moderate`, `hard`, `very_hard`, `frontier`
`source_url`	`source_url`	Stable DOI or institutional URL
`source_citation`	`source_citation`	Full bibliographic citation
`duplicate_of`	`duplicate_of`	Canonical `UMED-*` target if duplicate
`archive_reason`	`archive_reason`	Reason for non-current archival (`published = false`)
`published`	`published`	`true` for 10,000 current problems; `false` for 100 archived/audit records