relatedElements_IfcRelContainedInSpatialStructure
relatedObjects_IfcRelAssociates
IfcRelDefinesByProperties_547787IfcRelDefinesByProperties_547807IfcRelDefinesByProperties_547838IfcRelDefinesByProperties_547884IfcRelDefinesByProperties_547890IfcRelDefinesByProperties_547896IfcRelDefinesByProperties_547907IfcRelDefinesByProperties_547942IfcRelDefinesByProperties_547967IfcRelDefinesByType_209222