{"id":"S85110431","label":"Radio advertising","description":"Here are entered works on the use of radio as an advertising medium. Works on advertising of radios are entered under [Advertising--Radios.]","source_url":"https://id.loc.gov/authorities/subjects/sh85110431","normalized_label":"radio advertising","broader":["http://id.loc.gov/authorities/subjects/sh85017000","http://id.loc.gov/authorities/subjects/sh85110448"],"aliases":["Commercials, Radio (Advertising)","Radio commercials (Advertising)","Radio in advertising"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85110431","provider":"lcsh","revision":"e521d681a33bf745","taxonomy_revision":"f050b5d4780b1289","title":"Radio advertising","url":"/topics/S85110431","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"903191903569592896","address_version":"morton4x16-v1","coordinates":[0,20,19130,31744],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}