operations:
  - name: List
    command: list
    input: ifc/duplex.ifc
  - name: List by type
    command: info
    input: ifc/duplex.ifc
    ifc_type: IfcSpace
  - name: Space A102
    command: extract
    input: ifc/duplex.ifc
    output: ifc/duplex_A102.ifc
    types:
      - IfcSpace