circular line
C51890
concept
A circular line is a closed, continuous curve in which all points are equidistant from a central point, forming the boundary of a circle.
All labels observed (2)
| Label | Occurrences |
|---|---|
| circle | 1 |
| circular line canonical | 1 |
Description generation (CDg)
The one-sentence description above was generated by prompting gpt-5.1 with the class name and this instruction.
Instruction
generate a one-sentence description for a given conceptual class. # Response Format Return only the sentence: "Description: [one-sentence description of the conceptional class]"
Input
Class: circular line
Generated description
A circular line is a closed, continuous curve in which all points are equidistant from a central point, forming the boundary of a circle.
Instances (2)
| Instance | Via concept surface |
|---|---|
| Line 12 (Madrid Metro) | — |
| Soddy circle | circle |