arch

C8267
concept

An arch is a curved structural element that spans an opening and transfers loads primarily through compression along its curve to supporting supports or walls.

All labels observed (3)

Label Occurrences
arch canonical 11
archway 8
antechamber 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: arch
Generated description
An arch is a curved structural element that spans an opening and transfers loads primarily through compression along its curve to supporting supports or walls.

Instances (20)

Instance Via concept surface
Arch of Galerius in Thessalonica
Merchant's Arch archway
Gateway Arch
Chinatown Gateway archway
Chinatown Gateway Monument archway
HiFi Eastern Gateway archway
Hadrian’s Arch
surface form: Hadrian’s Arch (Jerash)
Dragon Gate archway
Dragon Gate entrance archway
Philadelphia Chinatown Gate archway
Senate foyer antechamber
Porta Rosa
Kakatiya Kala Thoranam
Door of No Return monument
Arch of the Sergii
Arch of Galerius
Arch of Trajan (Mérida)
Triumphal Arch of Caracalla
Bost Arch
Alfred H. Liu
surface form: Chinatown Friendship Archway
archway