# High technology industries--Public relations { "id": "S91005522", "title": "High technology industries--Public relations", "url": "/topics/S91005522", "kind": "topic-directory", "aeo_cohort": "topic-directory", "provider": "lcsh", "revision": "63e1171b6497a040", "catalogue_revision": "f050b5d4780b1289", "numeric_address": "5207428082587288070", "address_version": "morton4x16-v1", "coordinates": [ 0, 21, 45705, 18432 ], "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/sh91005522 No owner-reviewed local answer yet.