Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Beloop-nl#Sense
Skråvinkel-sv#Sense
Μεταβατική γωνία-el#Sense
Talus-fr#Sense
Talud-es#Sense
Transition angle-en#Sense
Skråvinkel-da#Sense
Porrasjakopinnan kalteva osa-fi#Sense