Mirepoix (cuisine)
Similar flavour bases include the Italian "soffritto", the Spanish "sofrito", "refogado/sufrito" (braised onions, garlic and tomato) from Portuguese-speaking nations, the German "suppengrün" (leeks, carrots and celeriac), the Polish "włoszczyzna" (leeks, carrots, celery root and parsley root), the US Cajun / Creole holy trinity (onions, celery and bell peppers), and possibly the French "duxelles" (mushrooms and often onion or shallot and herbs, reduced to a paste).
Trinity (The Matrix)
The name "Trinity" is heavily associated with Christian theology, which involves the Holy Trinity: the Father, Son, and Holy Spirit. When she cracks the IRS database before her release from the Matrix, she chooses the hacker handle "Trinity" to imply that she is as enigmatic as the concept of a "Three-In-One Being". Trinity is the force who guides Neo to his "salvation," as well as commanding Neo to rise up from his apparent death in the first film, implying a further parallel between her character and God.