{"urn":"urn:matchory:entity:01m773wfjnft4rt5t5m1tez0vg","attribute":"urn:matchory:attribute:profile:contact_person","history":[{"value":{"name":"Mandana Zimmer","role":null,"email":"m.zimmer@ep-e.com","phone":null},"source":"company_website","producer_kind":"ai","origin_urn":"urn:matchory:domain:01m773wezfey4ajt7x8bykxh72","confidence":null,"valid_from":null,"valid_to":null,"observed_at":"2026-11-12T05:32:27.129123+00:00","last_observed_at":"2026-11-12T05:32:27.129123+00:00","retracted_at":null,"evidence":[{"url":"https://www.ep-e.com/schulungen/","quote":"Mandana Zimmer:\n[m.zimmer@ep-e.com","locator":"products","retrieved_at":"2026-11-11T14:00:33.419639+00:00"}]},{"value":{"name":"Alper Tortoc","role":null,"email":"a.tortoc@ep-e.com","phone":null},"source":"company_website","producer_kind":"ai","origin_urn":"urn:matchory:domain:01m773wezfey4ajt7x8bykxh72","confidence":null,"valid_from":null,"valid_to":null,"observed_at":"2026-11-12T05:32:27.129123+00:00","last_observed_at":"2026-11-12T05:32:27.129123+00:00","retracted_at":null,"evidence":[{"url":"https://www.ep-e.com/kalibrierung-service/","quote":"Alper Tortoc, EP Head of Calibration Laboratory](mailto:a.tortoc@ep-e.com","locator":"products","retrieved_at":"2026-11-11T14:00:33.419639+00:00"}]},{"value":{"name":null,"role":null,"email":"calibration@ep-e.com","phone":null},"source":"company_website","producer_kind":"ai","origin_urn":"urn:matchory:domain:01m773wezfey4ajt7x8bykxh72","confidence":null,"valid_from":null,"valid_to":null,"observed_at":"2026-11-12T05:32:27.129123+00:00","last_observed_at":"2026-11-12T05:32:27.129123+00:00","retracted_at":null,"evidence":[{"url":"https://www.ep-e.com","quote":"calibration@ep-e.com","locator":"contact","retrieved_at":"2026-11-11T14:00:33.419639+00:00"}]}]}