ConceptNet 5: elliptical curve

elliptical curve is a type of…

en geometric form ⁽ⁿ⁾ ➜
en linear object bounded ⁽ⁿ⁾ ➜
en manifold ⁽ⁿ⁾ ➜
en one dimensional thing ⁽ⁿ⁾ ➜
en plane curve segment ⁽ⁿ⁾ ➜

Types of elliptical curve

en arc ⁽ⁿ⁾ ➜
en semiellipse ⁽ⁿ⁾ ➜

Links to other resources

umbel.org /umbel/sc/EllipticalCurve
sw.opencyc.org /2012/05/10/concept/en/EllipticalCurve