Rest 在OpenAPI中，对于相同的路由和操作是否可能有两个不同的规范？

是否可以在OpenAPI中为相同的路由和操作创建两个规范？比如说

paths:
  /places/:
    get:
      summary: Find place by external ID.
      operationId: getPlaceByExternalId
      parameters:
        - name: external_id
          in: query
          required: true
          schema:
            type: integer
      responses:
        '200':
          description: Successful operation
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Place'
    get:
      summary: Find places by coordinates.
      operationId: findPlace
      parameters:
        - name: lat
          in: query
          required: true
          schema:
            type: number
        - name: lon
          in: query
          required: true
          schema:
            type: number
      responses:
        '200':
          description: Successful operation
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/Place'

此规范无效，但描述了现有API。使其有效的最佳方法是什么