KupferDigital_BAM_StressRelaxation_G_07

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Indexed sources

• Dataset Metadata
• Distribution

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Graph-aware Q&A readiness

• Dataset Metadata
• Distribution

Dataset quality and readiness

Score

53%

Maturity

Draft metadata

Publication boundary

Public output is derived from reviewed public dataset/resource/graph metadata only.

Checks and recommendations

• Core metadata completeness
• Persistent identifier and citability
• License availability
• File, service, or access links
• Ontology and linked-data context
• Unit and quantity-kind validation
• Governance and review status

Dataset FAIR assessment

Overall FAIR score

58%

Assessment coverage

87% (Partial)

Principle scores

• F: 75%
• A: 100%
• I: 17%
• R: 50%

Profile / version

matportal-dataset-fair-v1 (v1.0.0)

Source revision

1784684835490005234-132416932

Source updated at

2026-06-14T01:26:03.136096Z

FAIR criterion details

Unit profile

{
  "valid": true,
  "score": 1.0,
  "checked_fields": [],
  "issues": [],
  "profile": "matportal-materials-qudt-lite-v1"
}

Semantic dataset passport

Passport ID

kupferdigital-bam-stressrelaxation-g-07

DCAT

https://datagraph.stage.matportal.org/id/dataset/kupferdigital-bam-stressrelaxation-g-07

Review status

published

Semantic mirror manifest

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    "matportal": "https://w3id.org/matportal/schema#"
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  "id": "https://datagraph.stage.matportal.org/api/v1/datasets/kupferdigital-bam-stressrelaxation-g-07/mirror-package",
  "type": "matportal:SemanticMirrorPackage",
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  "dataset_slug": "kupferdigital-bam-stressrelaxation-g-07",
  "generated_at": "2026-08-11T06:42:13.914167+00:00",
  "raw_data_policy": "linked-only; no raw data copied by this package",
  "publication_boundary": "review artefact; downstream data-space publication remains governed",
  "contains": [
    "dcat-jsonld",
    "datacite-style-metadata",
    "ro-crate-metadata",
    "ckan-package-json",
    "edc-asset-json",
    "aas-submodel-semantic-ids",
    "sssom-mapping-snapshot",
    "shacl-shape-scaffold",
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  "counts": {
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    "graphs": 0,
    "indexed_entities": 0,
    "mappings": 0,
    "unit_fields_checked": 0
  },
  "source_authority": "MatPortal dataset metadata and linked external providers remain authoritative; connector cards preserve source links."
}

Material identity crosswalk

No public material identity crosswalk entries are linked to this dataset yet.

Machine access

• Dataset Turtle
• Dataset identifier
• Schema.org JSON-LD
• Catalogue JSON-LD
• Source / documentation
• Source / documentation

Raw public metadata

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  "slug": "kupferdigital-bam-stressrelaxation-g-07",
  "title": "KupferDigital_BAM_StressRelaxation_G_07",
  "description": "KupferDigital mechanical testing dataset from BAM for the tensile stress relaxation test data of sample G07",
  "license": "",
  "creators": [
    "Hossein Beygi Nasrabadi"
  ],
  "organization": "KupferDigital",
  "project": "KupferDigital",
  "slice": "materialdigital",
  "published_by": "admin",
  "groups": [],
  "keywords": [
    "Tensile stress relaxation"
  ],
  "tags": [
    "Tensile stress relaxation"
  ],
  "visibility": "public",
  "status": "published",
  "ontology_annotations": [],
  "categories": [
    "Characterization & Testing"
  ],
  "distributions": [
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      "title": "STF437~1.LIS",
      "filename": "stf4371.lis",
      "description": "",
      "visibility": "public",
      "status": "published",
      "media_type": "application/octet-stream",
      "format": "CSV",
      "checksum_sha256": "",
      "size_bytes": 577584,
      "source_uri": "https://ckan.kupferdigital.org/dataset/0d7ddee9-c682-48ff-bd90-9d6eb0729fa9/resource/4ef2ae35-bad1-4f7e-8911-f489c1430541/download/stf4371.lis",
      "download_url": "https://ckan.kupferdigital.org/dataset/0d7ddee9-c682-48ff-bd90-9d6eb0729fa9/resource/4ef2ae35-bad1-4f7e-8911-f489c1430541/download/stf4371.lis",
      "access_url": "https://ckan.kupferdigital.org/dataset/0d7ddee9-c682-48ff-bd90-9d6eb0729fa9/resource/4ef2ae35-bad1-4f7e-8911-f489c1430541/download/stf4371.lis",
      "uri": "https://datagraph.stage.matportal.org/id/distribution/kupferdigital-bam-stressrelaxation-g-07/resource_ab0aa93c2539b980",
      "url_type": "external",
      "rdf_format": null,
      "ontology_annotations": [],
      "data_dictionary": [],
      "views": [
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          "title": "Table preview",
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      "datastore_active": false,
      "datastore_enabled": false,
      "has_views": true,
      "mapping_supported": false,
      "query_supported": false,
      "transform_provenance": {
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        "harvested_from": "https://dataportal.material-digital.de/",
        "source_resource_id": "a5cab37d-c0a6-4129-a046-d81795e4f4bb"
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      "dataset_slug": "kupferdigital-bam-stressrelaxation-g-07",
      "created_at": "2026-06-14T01:26:03.136096Z",
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  "graph_ids": [],
  "entity_count": 0,
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  "contact_points": [
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      "email": "",
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  ],
  "publisher": "BAM",
  "homepage": "https://doi.org/10.5281/zenodo.10820438",
  "landing_page": "https://dataportal.material-digital.de/dataset/kupferdigital_bam_stressrelaxation_g_07",
  "release_date": "2024-05-02T14:04:49.686034",
  "modification_date": "2025-03-24T12:01:59.485354",
  "version": "",
  "version_notes": "",
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  "frequency": "",
  "provenance": "Harvested from Platform MaterialDigital CKAN Action API without credentials. ",
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  "spatial_resolution_meters": null,
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  "other_identifiers": [],
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  "language": [],
  "documentation": [
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  "activity": [
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      "note": "Dataset registered in native DataGraph"
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    {
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      "event": "dataset_imported",
      "actor": "admin",
      "note": "Imported/updated from Platform MaterialDigital CKAN API."
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    {
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      "event": "resource_added",
      "actor": "admin",
      "resource_id": "resource_ab0aa93c2539b980",
      "note": "STF437~1.LIS"
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    "extras": {}
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  "created_at": "2026-06-14T01:26:02.978694Z",
  "updated_at": "2026-06-14T01:26:03.136096Z"
}