Assertion: icosahedron's projection | /r/UsedFor | refer to today
Facets:
value: commonly
type: TEMPORAL
Source sentences:
text: The 1954 version published by Fuller, made with co-cartographer Shoji Sadao, the Airocean World Map, used a modified but mostly regular icosahedron as the base for the projection, which is the version most commonly referred to today.