{"urn":"urn:matchory:site:01m772mdfpf66tb364y7z7evky","attribute":"urn:matchory:attribute:profile:postcode","history":[{"value":"700014","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/wp-content/uploads/pdfs/Evaporative-Cooling-Solutions.pdf","quote":"Kolkata : 168, Linton Street\nNear Linton Post Office, 2nd Floor\nKolkata 700014, INDIA","locator":"products","retrieved_at":"2026-11-11T00:11:06.417185+00:00"}]}]}