Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Filtrare-it#Sense
Infiltrare-it#Sense
Einsickern-de#Sense
Seep into-en#Sense
S'infiltrer-fr#Sense
Filtrarse-es#Sense
Penetrare-it#Sense