# Hygrometers--Effect of radiation on { "id": "S85063537", "title": "Hygrometers--Effect of radiation on", "url": "/topics/S85063537", "kind": "topic-directory", "aeo_cohort": "topic-directory", "provider": "lcsh", "revision": "36a0af3a3a776bf5", "catalogue_revision": "f050b5d4780b1289", "numeric_address": "10088076652648482308", "address_version": "morton4x16-v1", "coordinates": [ 0, 20, 18397, 50176 ], "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/sh85063537 No owner-reviewed local answer yet.