Dataset demonstrating the conversion of a aas payload referencing the aas inspection document sub model to pmdco knowledge graph and the other way round.
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Using the payload to PMD knowledge graph pipeline developed at IWM (Thomas Hanke, Matthias Büschelberger) for Material Data transfer BASF - Bosch
Demo of creation and query sematic documents created on the basis of catena-x samm model payloads. Uses a YARRRML mapping, found here https://dataportal.material-digital.de/dataset/samm-batch-map that created the necessary tripples. To test this urself copy the link to the mapping into the mapping url field of the application found here https://rdfconverter.matolab.org/. This Dataportal has triple store integration and u can find a query on the resuting data here [Example Query](https://dataportal.material-digital.de/sparklis/?title=batch&endpoint=https%3A%2F%2Fdataportal.material-digital.de%2Ffuseki%2Ff789ccb0-c887-4e2e-a988-6da379bf7d7a&sparklis-query=%5BVId%5DReturn%28Det%28An%288%2CModif%28Select%2CUnordered%29%2CClass%28%22urn%3Asamm%3Aio.catenax.batch%3A3.0.1%23Batch%22%29%29%2CSome%28Triple%28S%2CDet%28An%2845%2CModif%28Select%2CUnordered%29%2CThing%29%2CNone%29%2CDet%28An%2846%2CModif%28Select%2CUnordered%29%2CThing%29%2CSome%28And%28Rel%28%22http%3A%2F%2Fwww.w3.org%2F1999%2F02%2F22-rdf-syntax-ns%23type%22%2CFwd%2CDet%28An%28144%2CModif%28Select%2CUnordered%29%2CThing%29%2CNone%29%29%2CTriple%28S%2CDet%28An%28148%2CModif%28Select%2CUnordered%29%2CThing%29%2CNone%29%2CDet%28An%28149%2CModif%28Select%2CUnordered%29%2CThing%29%2CNone%29%29%29%29%29%29%29%29%29&sparklis-path=DDDRDDRDR%29
This dataset documents the conversion of polymer material data from the **Catena-X dataspace** into a **[PMDCo](https://github.com/materialdigital/core-ontology)**-conformant knowledge graph. The source data is a PA6GF30 (30% glass-filled polyamide 6) material property dataset conforming to the [SAMM `MaterialData` aspect model](https://dataportal.material-digital.de/dataset/source record/resource/source record/download/materialdataam3010.ttl) as used in the Catena-X dataspace standard. ## Conversion Pipeline 1. [Instance data](https://dataportal.material-digital.de/dataset/source record/resource/source record/download/material_data_test_pa6gf30.json) is retrieved from a Catena-X dataspace via an Eclipse Dataspace Connector (EDC) 2. The JSON is converted to RDF using the RDFConverter tool with a SAMM-specific YARRRML mapping, producing the [SAMM semantic document](PLACEHOLDER_DATASET1_JOINED_TTL) 3. A [SPARQL INSERT query](https://dataportal.material-digital.de/dataset/source record/resource/source record/download/pmdco-mapping-insert.sparql) transforms the SAMM representation into PMDCo-conformant triples, mapping SAMM units to QUDT equivalents and material properties to PMDCo quality classes 4. The [output graph](PLACEHOLDER_DATASET1_PMDCO_TTL) is a standalone PMDCo knowledge graph of the PA6GF30 material The [SAMM aspect model schema](https://dataportal.material-digital.de/dataset/source record/resource/source record/download/materialdataam3010.ttl) and the [mapping diagram](https://dataportal.material-digital.de/dataset/source record/resource/source record/download/samm-pmdco.png) illustrate the conceptual mapping between the two representations. The [Jupyter notebook](https://dataportal.material-digital.de/dataset/source record/resource/source record/download/cross_project_usecase.ipynb) demonstrates the full pipeline end-to-end. ## Part of Cross-Dataspace Demonstration This dataset is part of a three-dataset series: - **This dataset** — Catena-X SAMM → PMDCo conversion - [steel-inspection-document-mapro](https://dataportal.material-digital.de/dataset/steel-inspection-document-mapro) — Manufacturing-X AAS → PMDCo conversion - [pmd-x-cross-dataspace-demo](https://dataportal.material-digital.de/dataset/pmd-x-cross-dataspace-demo) — joint assembly graph and cross-dataspace SPARQL queries An example query on the SAMM graph can be found here: [SAMM-Query](https://dataportal.material-digital.de/sparklis/?title=cross-project-use-case&endpoint=https%3A%2F%2Fdataportal.material-digital.de%2Fdataset%2Ff2bca6a2-04df-47cb-9439-589e46ba60e2%2Ffuseki%2F%24%2Fsparql&sparklis-query=%5BVId%5DReturn%28Det%28An%288%2CModif%28Select%2CUnordered%29%2CClass%28%22urn%3Asamm%3Aio.catenax.material_data%3A1.0.0%23MaterialData%22%29%29%2CSome%28And%28Rel%28%22urn%3Asamm%3Aio.catenax.material_data%3A1.0.0%23materialInformation%22%2CFwd%2CDet%28An%2848%2CModif%28Select%2CUnordered%29%2CThing%29%2CSome%28And%28Rel%28%22urn%3Asamm%3Aio.catenax.material_data%3A1.0.0%23materialIdentifier%22%2CFwd%2CDet%28An%28122%2CModif%28Select%2CUnordered%29%2CThing%29%2CNone%29%29%2CRel%28%22urn%3Asamm%3Aio.catenax.material_data%3A1.0.0%23materialName%22%2CFwd%2CDet%28An%28121%2CModif%28Select%2CUnordered%29%2CThing%29%2CNone%29%29%29%29%29%29%2CRel%28%22urn%3Asamm%3Aio.catenax.material_data%3A1.0.0%23mechanicalProperty%22%2CFwd%2CDet%28An%2847%2CModif%28Select%2CUnordered%29%2CThing%29%2CSome%28And%28Rel%28%22urn%3Asamm%3Aio.catenax.material_data%3A1.0.0%23flexuralModulus%22%2CFwd%2CDet%28An%28163%2CModif%28Select%2CUnordered%29%2CThing%29%2CNone%29%29%2CRel%28%22urn%3Asamm%3Aio.catenax.material_data%3A1.0.0%23flexuralStrength%22%2CFwd%2CDet%28An%28162%2CModif%28Select%2CUnordered%29%2CThing%29%2CNone%29%29%2CRel%28%22urn%3Asamm%3Aio.catenax.material_data%3A1.0.0%23impactStrength%22%2CFwd%2CDet%28An%28161%2CModif%28Select%2CUnordered%29%2CThing%29%2CNone%29%29%2CRel%28%22urn%3Asamm%3Aio.catenax.material_data%3A1.0.0%23strainAtBreak%22%2CFwd%2CDet%28An%28160%2CModif%28Select%2CUnordered%29%2CThing%29%2CNone%29%29%2CRel%28%22urn%3Asamm%3Aio.catenax.material_data%3A1.0.0%23stressAtBreak%22%2CFwd%2CDet%28An%28159%2CModif%28Select%2CUnordered%29%2CThing%29%2CNone%29%29%2CRel%28%22urn%3Asamm%3Aio.catenax.material_data%3A1.0.0%23youngsModulus%22%2CFwd%2CDet%28An%28158%2CModif%28Select%2CUnordered%29%2CThing%29%2CNone%29%29%29%29%29%29%2CRel%28%22urn%3Asamm%3Aio.catenax.material_data%3A1.0.0%23physicalProperty%22%2CFwd%2CDet%28An%2846%2CModif%28Select%2CUnordered%29%2CThing%29%2CSome%28Rel%28%22urn%3Asamm%3Aio.catenax.material_data%3A1.0.0%23density%22%2CFwd%2CDet%28An%28199%2CModif%28Select%2CUnordered%29%2CThing%29%2CNone%29%29%29%29%29%2CRel%28%22urn%3Asamm%3Aio.catenax.material_data%3A1.0.0%23thermophysicalProperty%22%2CFwd%2CDet%28An%2845%2CModif%28Select%2CUnordered%29%2CThing%29%2CSome%28And%28Rel%28%22urn%3Asamm%3Aio.catenax.material_data%3A1.0.0%23glassTransitionTemperature%22%2CFwd%2CDet%28An%28240%2CModif%28Select%2CUnordered%29%2CThing%29%2CNone%29%29%2CRel%28%22urn%3Asamm%3Aio.catenax.material_data%3A1.0.0%23humidity%22%2CFwd%2CDet%28An%28239%2CModif%28Select%2CUnordered%29%2CThing%29%2CNone%29%29%2CRel%28%22urn%3Asamm%3Aio.catenax.material_data%3A1.0.0%23linearThermalExpansionCoefficient%22%2CFwd%2CDet%28An%28238%2CModif%28Select%2CUnordered%29%2CThing%29%2CSome%28And%28Rel%28%22urn%3Asamm%3Aio.catenax.material_data%3A1.0.0%23linearThermalExpansionCoefficientParallel%22%2CFwd%2CDet%28An%28277%2CModif%28Select%2CUnordered%29%2CThing%29%2CNone%29%29%2CRel%28%22urn%3Asamm%3Aio.catenax.material_data%3A1.0.0%23linearThermalExpansionCoefficientTransverse%22%2CFwd%2CDet%28An%28276%2CModif%28Select%2CUnordered%29%2CThing%29%2CNone%29%29%29%29%29%29%2CRel%28%22urn%3Asamm%3Aio.catenax.material_data%3A1.0.0%23meltingTemperature%22%2CFwd%2CDet%28An%28237%2CModif%28Select%2CUnordered%29%2CThing%29%2CNone%29%29%2CRel%28%22urn%3Asamm%3Aio.catenax.material_data%3A1.0.0%23pvt%22%2CFwd%2CDet%28An%28236%2CModif%28Select%2CUnordered%29%2CThing%29%2CSome%28And%28Rel%28%22urn%3Asamm%3Aio.catenax.material_data%3A1.0.0%23pressure%22%2CFwd%2CDet%28An%28315%2CModif%28Select%2CUnordered%29%2CThing%29%2CNone%29%29%2CRel%28%22urn%3Asamm%3Aio.catenax.material_data%3A1.0.0%23specificVolume%22%2CFwd%2CDet%28An%28314%2CModif%28Select%2CUnordered%29%2CThing%29%2CNone%29%29%2CRel%28%22urn%3Asamm%3Aio.catenax.material_data%3A1.0.0%23temperature%22%2CFwd%2CDet%28An%28313%2CModif%28Select%2CUnordered%29%2CThing%29%2CNone%29%29%29%29%29%29%2CRel%28%22urn%3Asamm%3Aio.catenax.material_data%3A1.0.0%23waterAbsorption%22%2CFwd%2CDet%28An%28235%2CModif%28Select%2CUnordered%29%2CThing%29%2CNone%29%29%29%29%29%29%2CRel%28%22http%3A%2F%2Fwww.w3.org%2F1999%2F02%2F22-rdf-syntax-ns%23type%22%2CFwd%2CDet%28An%2844%2CModif%28Select%2CUnordered%29%2CThing%29%2CSome%28Rel%28%22http%3A%2F%2Fwww.w3.org%2F1999%2F02%2F22-rdf-syntax-ns%23type%22%2CFwd%2CDet%28An%2885%2CModif%28Select%2CUnordered%29%2CThing%29%2CNone%29%29%29%29%29%29%29%29%29&sparklis-path=DDDRRRDDDRRRRDD&entity_lexicon_select=http%3A%2F%2Fwww.w3.org%2F2000%2F01%2Frdf-schema%23label&concept_lexicons_select=http%3A%2F%2Fwww.w3.org%2F2000%2F01%2Frdf-schema%23label%29 After running the INSERT SPARQL query with the [HTML helper](https://dataportal.material-digital.de/dataset/cross-project-use-case/resource/source record/) on the update query endpoint, the SAMM document is transformed into a simple PMDCo knowledge graph. The PMDCo graph can be queried with this example: [PMDCo-Query](https://dataportal.material-digital.de/sparklis/?title=Core+English+DBpedia&endpoint=https%3A%2F%2Fdataportal.material-digital.de%2Fdataset%2Ff2bca6a2-04df-47cb-9439-589e46ba60e2%2Ffuseki%2F%24%2Fsparql&sparklis-query=%5BVId%5DReturn%28Det%28An%288%2CModif%28Select%2CUnordered%29%2CClass%28%22http%3A%2F%2Fpurl.obolibrary.org%2Fobo%2FBFO_0000040%22%29%29%2CSome%28And%28Rel%28%22http%3A%2F%2Fpurl.obolibrary.org%2Fobo%2FRO_0000086%22%2CFwd%2CDet%28An%2845%2CModif%28Select%2CUnordered%29%2CThing%29%2CSome%28And%28Rel%28%22http%3A%2F%2Fwww.w3.org%2F1999%2F02%2F22-rdf-syntax-ns%23type%22%2CFwd%2CDet%28An%2882%2CModif%28Select%2CUnordered%29%2CThing%29%2CNone%29%29%2CRel%28%22http%3A%2F%2Fpurl.obolibrary.org%2Fobo%2FIAO_0000417%22%2CFwd%2CDet%28An%2881%2CModif%28Select%2CUnordered%29%2CThing%29%2CSome%28Rel%28%22http%3A%2F%2Fpurl.obolibrary.org%2Fobo%2FOBI_0001938%22%2CFwd%2CDet%28An%28118%2CModif%28Select%2CUnordered%29%2CThing%29%2CSome%28And%28Rel%28%22https%3A%2F%2Fqudt.org%2Fschema%2Fqudt%2FnumericValue%22%2CFwd%2CDet%28An%28155%2CModif%28Select%2CUnordered%29%2CThing%29%2CNone%29%29%2CRel%28%22https%3A%2F%2Fqudt.org%2Fschema%2Fqudt%2Funit%22%2CFwd%2CDet%28An%28154%2CModif%28Select%2CUnordered%29%2CThing%29%2CNone%29%29%29%29%29%29%29%29%29%29%29%29%29%2CRel%28%22http%3A%2F%2Fwww.w3.org%2F2000%2F01%2Frdf-schema%23label%22%2CFwd%2CDet%28An%28193%2CModif%28Select%2CUnordered%29%2CThing%29%2CNone%29%29%2CRel%28%22http%3A%2F%2Fwww.w3.org%2F1999%2F02%2F22-rdf-syntax-ns%23type%22%2CFwd%2CDet%28An%28191%2CModif%28Select%2CUnordered%29%2CThing%29%2CNone%29%29%29%29%29%29&sparklis-path=D&entity_lexicon_select=http%3A%2F%2Fwww.w3.org%2F2000%2F01%2Frdf-schema%23label&concept_lexicons_select=http%3A%2F%2Fwww.w3.org%2F2000%2F01%2Frdf-schema%23label%29 The original JSON payload can be reconstructed from the SAMM triples using this [JSON-Query](https://dataportal.material-digital.de/dataset/source record/fuseki/%24/sparql?query=PREFIX+rdf%3A+%3Chttp%3A%2F%2Fwww.w3.org%2F1999%2F02%2F22-rdf-syntax-ns%23%3E%0APREFIX+n1%3A+%3Curn%3Asamm%3Aio.catenax.material_data%3A1.0.0%23%3E%0APREFIX+n3%3A+%3Curn%3Asamm%3Aorg.eclipse.esmf.samm%3Ameta-model%3A2.2.0%23%3E%0A%0ASELECT+%28CONCAT%28%0A++%27%7B%27%2C%0A++++%3FsectionsJson%2C+%27%2C%27%2C%0A++++%27%22thermophysicalProperty%22%3A%7B%27%2C+%3FthermoScalarsJson%2C%0A++++++%27%2C%22linearThermalExpansionCoefficient%22%3A%7B%27%2C+%3FltecJson%2C+%27%7D%7D%2C%27%2C%0A++++%27%22pvt%22%3A%27%2C+%3FpvtJson%2C%0A++%27%7D%27%0A%29+AS+%3Fjson%29%0A%0AWHERE+%7B%0A%0A++%7B%0A++++SELECT+%3Fmat%0A++++++%28CONCAT%28%27%5B%27%2C+GROUP_CONCAT%28%3FpvtEntry+%3B+SEPARATOR%3D%27%2C%27%29%2C+%27%5D%27%29+AS+%3FpvtJson%29%0A++++WHERE+%7B%0A++++++%7B%0A++++++++SELECT+%3Fmat+%3Fpvt%0A++++++++++%28CONCAT%28%27%7B%27%2C+GROUP_CONCAT%28%0A++++++++++++CONCAT%28%27%22%27%2C+STRAFTER%28STR%28%3Fp%29%2C+%27%23%27%29%2C+%27%22%3A%27%2C%0A+++++++++++++++++++IF%28REGEX%28STR%28%3Fv%29%2C+%27%5E-%3F%5B0-9%5D%2B%28%5C%5C.%5B0-9%5D%2B%29%3F%28%5BeE%5D%5B%2B-%5D%3F%5B0-9%5D%2B%29%3F%24%27%29%2C%0A++++++++++++++++++++++STR%28%3Fv%29%2C%0A++++++++++++++++++++++CONCAT%28%27%22%27%2C+STR%28%3Fv%29%2C+%27%22%27%29%29%29%0A++++++++++++%3B+SEPARATOR%3D%27%2C%27%29%0A++++++++++%2C+%27%7D%27%29+AS+%3FpvtEntry%29%0A++++++++WHERE+%7B%0A++++++++++%3Fmat+a+n1%3AMaterialData+.%0A++++++++++%3Fmat+n1%3AthermophysicalProperty%2Fn1%3Apvt+%3Fpvt+.%0A++++++++++%3Fpvt+%3Fp+%3Fv+.%0A++++++++++FILTER%28isLiteral%28%3Fv%29+%26%26+%3Fp+%21%3D+rdf%3Atype%29%0A++++++++%7D%0A++++++++GROUP+BY+%3Fmat+%3Fpvt%0A++++++%7D%0A++++%7D%0A++++GROUP+BY+%3Fmat%0A++%7D%0A%0A++%7B%0A++++SELECT+%3Fmat%0A++++++%28GROUP_CONCAT%28%0A++++++++CONCAT%28%27%22%27%2C+STRAFTER%28STR%28%3Fp%29%2C+%27%23%27%29%2C+%27%22%3A%27%2C%0A+++++++++++++++IF%28REGEX%28STR%28%3Fv%29%2C+%27%5E-%3F%5B0-9%5D%2B%28%5C%5C.%5B0-9%5D%2B%29%3F%28%5BeE%5D%5B%2B-%5D%3F%5B0-9%5D%2B%29%3F%24%27%29%2C%0A++++++++++++++++++STR%28%3Fv%29%2C%0A++++++++++++++++++CONCAT%28%27%22%27%2C+STR%28%3Fv%29%2C+%27%22%27%29%29%29%0A++++++++%3B+SEPARATOR%3D%27%2C%27%29+AS+%3FltecJson%29%0A++++WHERE+%7B%0A++++++%3Fmat+a+n1%3AMaterialData+.%0A++++++%3Fmat+n1%3AthermophysicalProperty%2Fn1%3AlinearThermalExpansionCoefficient+%3Fltec+.%0A++++++%3Fltec+%3Fp+%3Fv+.%0A++++++FILTER%28isLiteral%28%3Fv%29+%26%26+%3Fp+%21%3D+rdf%3Atype%29%0A++++%7D%0A++++GROUP+BY+%3Fmat%0A++%7D%0A%0A++%7B%0A++++SELECT+%3Fmat%0A++++++%28GROUP_CONCAT%28%0A++++++++CONCAT%28%27%22%27%2C+STRAFTER%28STR%28%3Fp%29%2C+%27%23%27%29%2C+%27%22%3A%27%2C%0A+++++++++++++++IF%28REGEX%28STR%28%3Fv%29%2C+%27%5E-%3F%5B0-9%5D%2B%28%5C%5C.%5B0-9%5D%2B%29%3F%28%5BeE%5D%5B%2B-%5D%3F%5B0-9%5D%2B%29%3F%24%27%29%2C%0A++++++++++++++++++STR%28%3Fv%29%2C%0A++++++++++++++++++CONCAT%28%27%22%27%2C+STR%28%3Fv%29%2C+%27%22%27%29%29%29%0A++++++++%3B+SEPARATOR%3D%27%2C%27%29+AS+%3FthermoScalarsJson%29%0A++++WHERE+%7B%0A++++++%3Fmat+a+n1%3AMaterialData+.%0A++++++%3Fmat+n1%3AthermophysicalProperty+%3Fthermo+.%0A++++++%3Fthermo+%3Fp+%3Fv+.%0A++++++FILTER%28isLiteral%28%3Fv%29+%26%26+%3Fp+%21%3D+rdf%3Atype%29%0A++++%7D%0A++++GROUP+BY+%3Fmat%0A++%7D%0A%0A++%7B%0A++++SELECT+%3Fmat+%28GROUP_CONCAT%28%3FsectionJson+%3B+SEPARATOR%3D%27%2C%27%29+AS+%3FsectionsJson%29%0A++++WHERE+%7B%0A++++++%7B%0A++++++++SELECT+%3Fmat+%3FsectionName%0A++++++++++%28CONCAT%28%27%22%27%2C+%3FsectionName%2C+%27%22%3A%7B%27%2C%0A++++++++++++GROUP_CONCAT%28%0A++++++++++++++CONCAT%28%27%22%27%2C+STRAFTER%28STR%28%3Fp%29%2C+%27%23%27%29%2C+%27%22%3A%27%2C%0A+++++++++++++++++++++IF%28REGEX%28STR%28%3Fv%29%2C+%27%5E-%3F%5B0-9%5D%2B%28%5C%5C.%5B0-9%5D%2B%29%3F%28%5BeE%5D%5B%2B-%5D%3F%5B0-9%5D%2B%29%3F%24%27%29%2C%0A++++++++++++++++++++++++STR%28%3Fv%29%2C%0A++++++++++++++++++++++++CONCAT%28%27%22%27%2C+STR%28%3Fv%29%2C+%27%22%27%29%29%29%0A++++++++++++++%3B+SEPARATOR%3D%27%2C%27%29%2C%0A++++++++++%27%7D%27%29+AS+%3FsectionJson%29%0A++++++++WHERE+%7B%0A++++++++++%3Fmat+a+n1%3AMaterialData+.%0A++++++++++n1%3AMaterialData+n3%3Aproperties%2Frdf%3Arest%2A%2Frdf%3Afirst+%3FsectionProp+.%0A++++++++++BIND%28STRAFTER%28STR%28%3FsectionProp%29%2C+%27%23%27%29+AS+%3FsectionName%29%0A++++++++++FILTER%28%3FsectionName+%21%3D+%27thermophysicalProperty%27%29%0A++++++++++%3Fmat+%3FsectionProp+%3FsectionInst+.%0A++++++++++%3FsectionInst+%3Fp+%3Fv+.%0A++++++++++FILTER%28isLiteral%28%3Fv%29+%26%26+%3Fp+%21%3D+rdf%3Atype%29%0A++++++++%7D%0A++++++++GROUP+BY+%3Fmat+%3FsectionName%0A++++++%7D%0A++++%7D%0A++++GROUP+BY+%3Fmat%0A++%7D%0A%0A%7D%29
demo data set von PT500 für HTO applications Ontologien. This MatPortal catalogue entry is listed under PMD, catalogued under source association source record. It includes 5 linked resources with formats such as CSV, JSON, text/turtle; charset=utf-8, yaml, turtle, including 2022.06.10_12.03.55_Charge_3471.csv, 2022.06.10_12.03.55_charge_3471-metadata.json, 2022.06.10_12.03.55_charge_3471-joined.ttl.
KupferDigital mechanical testing dataset from BAM for the tensile test data of sample D1
material_data is a MatPortal dataset catalogue entry listed under EDCar, catalogued under source association source record. It includes 8 linked resources with formats such as JSON, text/turtle, yaml, ttl, including MaterialData-sample.json, io.catenax.material_data_1.0.0.ttl, material_data_rules.yaml. Keywords include material data. The original short source note was: Material data from catenax models. It is published in MatPortal by admin for dataset discovery, linked-data browsing, and assistant/RAG indexing.
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