In both v1.3 and V1.4 PDF docs, the spec says attribute is "toolID". But V1.4 schema does not validate and says it must be "cuttingToolID" <CuttingTool serialNumber="1002" toolId="5526254" timestamp="2018-05-15T19:05:13.621348Z" deviceUuid="MAZAK-M7371050117" assetId="M7371050117:34.21">