Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Sulphite bung-en#Sense
Waterslot met een sulfietoplossing-nl#Sense
Tappo solforatore-it#Sense
Schwefelspund-de#Sense
Tapp för svavling-sv#Sense
Hydraulisk spuns-da#Sense
Cierre para sulfitar-es#Sense
Bonde à sulfiter-fr#Sense
Sulfiittilukko-fi#Sense
Πώμα θείωσης-el#Sense