{"urn":"urn:matchory:entity:01m773dwqqedhvs6txc2h0rxcr","attribute":"urn:matchory:attribute:profile:product","history":[{"value":{"name":"LEDs","relation":"makes","maker_unattributed":false},"source":"company_website","producer_kind":"ai","origin_urn":"urn:matchory:domain:01m773ds40e0evsyg3yrzkd4h0","confidence":null,"valid_from":null,"valid_to":null,"observed_at":"2026-11-12T05:24:25.229161+00:00","last_observed_at":"2026-11-12T05:24:25.229161+00:00","retracted_at":null,"evidence":[{"url":"https://www.soselectronic.com/en-gb","quote":"leading optoelectronics manufacturers like Kingbright use a process called LED binning. This post-production sorting method groups LEDs","locator":"products","retrieved_at":"2026-11-11T13:44:59.630426+00:00"}]}]}