Following a centuries-old tradition of abstract anthropological treatises, the present moment demands a concrete answer to the question who is the woman?, parallel to that of who is the man? Both are first and foremost persons, that is, a who. The present work, which follows the path traced by Karol Wojtyla, asks about this personal difference, developing it as an intrinsic and constitutive relationality of the person itself, an ontological relation, therefore, that can be expressed by prepositions. The female person can be described with the preposition en, while the male person would be described with the preposition desde.