relatedElements_IfcRelContainedInSpatialStructure
relatedObjects_IfcRelAssociates
IfcRelDefinesByProperties_747912IfcRelDefinesByProperties_747932IfcRelDefinesByProperties_747963IfcRelDefinesByProperties_748009IfcRelDefinesByProperties_748015IfcRelDefinesByProperties_748021IfcRelDefinesByProperties_748032IfcRelDefinesByProperties_748067IfcRelDefinesByProperties_748092IfcRelDefinesByType_209222