human
Considering the provided database schema and associated query, produce SQL code to retrieve the answer to the query. 
###Database Schema: Ecclesiastical Jurisdictions, Latin name, Type, Rite, Ecclesiastical Province, Area (km 2 )
###Question: What Ecclesiastical Province has a type diocese and a latin name alexiensis?
gpt
SELECT Ecclesiastical Province FROM table WHERE Type = diocese AND Latin name = alexiensis