Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Steekhoek-nl#Sense
Nousukulma-fi#Sense
Ángulo de inclinación-es#Sense
Γωνία βήματος-el#Sense
Steigungswinkel-de#Sense
Stigningsvinkel-sv#Sense
Angle de tangage-fr#Sense
Ângulo de inclinação-pt#Sense
Angle of pitch-en#Sense
Angolo di ricaduta del pennacchio-it#Sense