# DESY Public Dataset Metadata definition © 2024 by Deutsches # Elektronen-Synchrotron DESY is licensed under CC BY 4.0 id: https://public-data.desy.de/metadata/common prefixes: linkml: https://w3id.org/linkml/ schema: http://schema.org/ UO: http://purl.obolibrary.org/obo/UO_ qudt: http://qudt.org/schema/qudt/ unit: http://qudt.org/vocab/unit/ OM: http://www.ontology-of-units-of-measure.org/resource/om-2/ nerc: http://vocab.nerc.ac.uk/collection/P06/current/ imports: - linkml:types - base_typedefinitions default_range: string classes: Sample: abstract: true description: "generic sample description" attributes: chemical_composition: range: string temperature: range: TemperatureMeasurment pressure: range: PressureMeasurement environment: description: indentifier of specific sample environment range: string # Todo: see if this is feasable ... maybe sample envirenment should be split from sample completely SolidStateSample: is_a: Sample LiquidSurfaceSammple: is_a: Sample attributes: surface_tension: range: number MultiLayerSample: is_a: Sample attributes: layer_structure: range: string # Todo: see if feasable: use ORSO SampleModel String