{"urn":"urn:matchory:entity:01m772md4texkrdcs9bembv4zg","attribute":"urn:matchory:attribute:profile:industry","history":[{"value":{"name":"environmental control","relation":null,"maker_unattributed":false},"source":"company_website","producer_kind":"ai","origin_urn":"urn:matchory:domain:01m772mcf1efqsrwessy6wrj7j","confidence":null,"valid_from":null,"valid_to":null,"observed_at":"2026-11-12T05:10:18.306434+00:00","last_observed_at":"2026-11-12T05:10:18.306434+00:00","retracted_at":null,"evidence":[{"url":"https://www.drirotors.com/technology/","quote":"environmental control industry","locator":"about","retrieved_at":"2026-11-11T00:11:06.417185+00:00"}]},{"value":{"name":"Air Treatment","relation":null,"maker_unattributed":false},"source":"company_website","producer_kind":"ai","origin_urn":"urn:matchory:domain:01m772mcf1efqsrwessy6wrj7j","confidence":null,"valid_from":null,"valid_to":null,"observed_at":"2026-11-12T05:10:18.306434+00:00","last_observed_at":"2026-11-12T05:10:18.306434+00:00","retracted_at":null,"evidence":[{"url":"https://www.drirotors.com/technology/","quote":"DRI has always been in the forefront of Air Treatment technologies.","locator":"about","retrieved_at":"2026-11-11T00:11:06.417185+00:00"}]}]}