{"@context":"https://schema.org","@type":"Dataset","@id":"https://datagraph.stage.matportal.org/id/dataset/steel-inspection-document-mapro","name":"Steel inspection document Mapro","description":"This dataset documents the conversion of a steel product inspection document from the **Manufacturing-X dataspace** into a **[PMDCo](https://github.com/materialdigital/core-ontology)**-conformant knowledge graph. The source data is an [Asset Administration Shell (AAS) inspection document](https://dataportal.material-digital.de/dataset/a725c4a1-a463-47f8-bad3-fe84b73ef0d3/resource/25076900-3a83-4580-a354-47055958a22c/download/inspectiondocument_316_4401_alloy.json) for cold-rolled stainless steel 316/4401, conforming to the EN 10204 standard as used in the Manufacturing-X dataspace. ## Conversion Pipeline 1. The [AAS inspection document](https://dataportal.material-digital.de/dataset/a725c4a1-a463-47f8-bad3-fe84b73ef0d3/resource/25076900-3a83-4580-a354-47055958a22c/download/inspectiondocument_316_4401_alloy.json) is loaded into a triplestore using the [AAS2KG tool](https://github.com/MI-FraunhoferIWM/AAS2KG-inspection-documents-of-steel-products) 2. A [SPARQL CONSTRUCT query](https://dataportal.material-digital.de/dataset/a725c4a1-a463-47f8-bad3-fe84b73ef0d3/resource/93e50b44-f325-417b-80dd-83fc2664ce6b/download/inspectiondocument_aas2kg_mapping.sparql) transforms the AAS RDF into PMDCo-conformant triples, extracting mechanical properties (tensile strength, yield strength, elongation) and chemical composition (9 elements) as PMDCo quality entities with QUDT-typed measurement datums 3. The [output graph](https://dataportal.material-digital.de/dataset/a725c4a1-a463-47f8-bad3-fe84b73ef0d3/resource/929c0b99-ebfb-4aaf-99c5-ae29285ace71/download/inspectiondocument_316_4401_alloy_pmdcore.ttl) is a standalone PMDCo knowledge graph of the stainless steel material ## Part of Cross-Dataspace Demonstration This dataset is part of a three-dataset series: - [cross-project-use-case](https://dataportal.material-digital.de/dataset/cross-project-use-case) — Catena-X SAMM → PMDCo conversion - **This dataset** — 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 The pipeline is demonstrated here https://github.com/MI-FraunhoferIWM/AAS2KG-inspection-documents-of-steel-products and the RDF data generated is exported into DSMS platform https://pmdx.materials-data.space/knowledge/dataset/inspectiondocument316-4401bb791e14-2532-46c7-a7ea-82d332bd35d3-bfbb73ef","license":"License not specified","keywords":[],"creator":"admin","publisher":"[{\"email\": \"\", \"identifier\": \"\", \"name\": \"\", \"type\": \"\", \"uri\": \"\", \"url\": \"\"}]","accountablePerson":"admin","version":"","url":"https://stage.matportal.org/datasets/steel-inspection-document-mapro","distribution":[{"@type":"DataDownload","name":"InspectionDocument_316_4401_alloy.json","encodingFormat":"JSON","contentUrl":"https://dataportal.material-digital.de/dataset/a725c4a1-a463-47f8-bad3-fe84b73ef0d3/resource/25076900-3a83-4580-a354-47055958a22c/download/inspectiondocument_316_4401_alloy.json"},{"@type":"DataDownload","name":"InspectionDocument_AAS2KG_mapping.sparql","encodingFormat":"SPARQL","contentUrl":"https://dataportal.material-digital.de/dataset/a725c4a1-a463-47f8-bad3-fe84b73ef0d3/resource/93e50b44-f325-417b-80dd-83fc2664ce6b/download/inspectiondocument_aas2kg_mapping.sparql"},{"@type":"DataDownload","name":"InspectionDocument_316_4401_alloy_PMDCore.ttl","encodingFormat":"text/turtle","contentUrl":"https://dataportal.material-digital.de/dataset/a725c4a1-a463-47f8-bad3-fe84b73ef0d3/resource/929c0b99-ebfb-4aaf-99c5-ae29285ace71/download/inspectiondocument_316_4401_alloy_pmdcore.ttl"},{"@type":"DataDownload","name":"SPARQL","encodingFormat":"SPARQL","contentUrl":"https://dataportal.material-digital.de/dataset/a725c4a1-a463-47f8-bad3-fe84b73ef0d3/fuseki/$/sparql"},{"@type":"DataDownload","name":"InspectionDocument_316_4401_alloy_PMDCore.ttl","encodingFormat":"turtle","contentUrl":"https://datagraph.stage.matportal.org/data/distribution/steel-inspection-document-mapro/resource_d374572dc7efd311.ttl"}]}