Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/36
Is Reference of Bisector-en#Sense
Winkelhalbierende-de#Sense
Bisettrice-it#Sense
Bissectrice-fr#Sense
Bisectriz-es#Sense
Bissectrice-nl#Sense
Bisecting line-en#Sense