Complex sentence: This station has the largest cultural display in all metro system, known as "El Túnel de la Ciencia" (Science's Tunnel), placed by Universidad Nacional Autónoma de México (UNAM) in the large corridor between line 3 and line 5 platforms.
Split into simpler sentences: This station has the largest cultural display in the entire Metro system, known as "El Túnel de la Ciencia" (The Tunnel of Science). This permanent exhibition was installed by the Universidad Nacional Autónoma de México (UNAM) in the extraordinarily long corridor that joins the Line 3 and Line 5 platforms.