"Grobdatierung"@de . "Period"@en . "Stratigraphische Einheit"@de . "Stratigraphical unit"@en . "Type of interface"@en . "interfaceClassification"@de . "Break of slope - Top"@en . "breakSlopeTop"@de . "Sides"@en . "sides"@de . "Break of slope - Base"@en . "breakSlopeBase"@de . "Base"@en . "base"@de . . . . "Interface"@de . . "Interface"@en . . . . . . . . "iDAI.field origin: idai-field_interface"@de .