# Poly(3-hexylthiophene) { "id": "S2015000422", "title": "Poly(3-hexylthiophene)", "url": "/topics/S2015000422", "kind": "topic-directory", "aeo_cohort": "topic-directory", "provider": "lcsh", "revision": "0540bbc66c82f323", "catalogue_revision": "f050b5d4780b1289", "numeric_address": "9532079745045644292", "address_version": "morton4x16-v1", "coordinates": [ 0, 480, 27101, 38912 ], "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/sh2015000422 No owner-reviewed local answer yet.