Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/5211005
Is Reference of Prêle des fleuves-fr#Sense
Prêle des eaux-fr#Sense
Järvikorte-fi#Sense
Equisetum fluviatile-la#Sense
Water horsetail-en#Sense