# Space stations--Contamination { "id": "S91003025", "title": "Space stations--Contamination", "url": "/topics/S91003025", "kind": "topic-directory", "aeo_cohort": "topic-directory", "provider": "lcsh", "revision": "dbf4aa1f6bd0c4fe", "catalogue_revision": "f050b5d4780b1289", "numeric_address": "5207296140189499970", "address_version": "morton4x16-v1", "coordinates": [ 0, 21, 45666, 17408 ], "answer_status": "Directory metadata; local answer requires separate source review", "truth_status": "Subject descriptor, not a factual answer or a demonstrated knowledge gap" } Directory metadata is not a factual answer or evidence of a global knowledge gap. Source: https://id.loc.gov/authorities/subjects/sh91003025 No owner-reviewed local answer yet.