Dataset

SEM_CuNi6SN4_IMWS

SEM data of CuNi6Sn4, cross section created by broad beam ion polishing. This MatPortal catalogue entry is listed under KupferDigital, catalogued under the KupferDigital project. It includes 10 linked resources with formats such as TIFF, including 03_CuNi6Sn4_500x_SE.tif, 02_CuNi6Sn4_100x_BE.tif, 06_CuNi6Sn4_5kx_SE.tif. Keywords include SEM. Review the linked source for license and reuse conditions.

Project: KupferDigital
Published by admin

Metadata-only record

This entry is a public catalogue pointer: it links to an external website or repository, but no RDF graph/entities have been published in MatPortal yet. Browse graph-rich public records to explore RDF resources, SPARQL, and GraphRAG features.

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10

Files & access

53%

Quality

Dataset identity

Stable URI
https://datagraph.dev.matportal.org/id/dataset/sem-cuni6sn4-imws Open
Portal page
/datasets/sem-cuni6sn4-imws Open
RDF Turtle
https://datagraph.dev.matportal.org/data/dataset/sem-cuni6sn4-imws.ttl Open
License
Reuse license not specified
Publisher
IMWS
Published by
admin
Project
KupferDigital
Version
Not specified
Identifier
f62ef2a7-87c9-4ad8-a6f2-16a6c8d13a33

What is available here?

  • A stable MatPortal dataset identifier and machine-readable metadata.
  • Public source/documentation links for the external portal or repository.
  • No MatPortal-hosted RDF graph, RDF resources, GraphRAG evidence, or SPARQL graph query yet.

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Related ontologies and catalogue context

SEM

Files & access

10 file/access items

03_CuNi6Sn4_500x_SE.tif

Public file, distribution, or access URL

TIFF
image/tiff
Open file/access URL

02_CuNi6Sn4_100x_BE.tif

Public file, distribution, or access URL

TIFF
image/tiff
Open file/access URL

06_CuNi6Sn4_5kx_SE.tif

Public file, distribution, or access URL

TIFF
image/tiff
Open file/access URL

05_CuNi6Sn4_2kx_SE.tif

Public file, distribution, or access URL

TIFF
image/tiff
Open file/access URL

04_CuNi6Sn4_1kx_BE.tif

Public file, distribution, or access URL

TIFF
image/tiff
Open file/access URL

04_CuNi6Sn4_1kx_SE.tif

Public file, distribution, or access URL

TIFF
image/tiff
Open file/access URL

02_CuNi6Sn4_100x_SE.tif

Public file, distribution, or access URL

TIFF
image/tiff
Open file/access URL

05_CuNi6Sn4_2kx_BE.tif

Public file, distribution, or access URL

TIFF
image/tiff
Open file/access URL

03_CuNi6Sn4_500x_BE.tif

Public file, distribution, or access URL

TIFF
image/tiff
Open file/access URL

06_CuNi6Sn4_5kx_BE.tif

Public file, distribution, or access URL

TIFF
image/tiff
Open file/access URL

File preview

Preview metadata is available, but no preview rows were returned.

Named graphs

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RDF resources

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Indexed sources

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Graph-aware Q&A readiness

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  • Distribution
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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 citation readiness
  • License availability
  • File, service, or access-resource links
  • Ontology and linked-data context
  • Unit and quantity-kind validation
  • Governance and review state

Dataset FAIR assessment

FAIR assessment is not available yet.

Unit profile

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

Semantic dataset passport

Passport ID
sem-cuni6sn4-imws
DCAT
https://datagraph.dev.matportal.org/id/dataset/sem-cuni6sn4-imws
Review status
published

Semantic mirror manifest

{
  "@context": {
    "dcterms": "http://purl.org/dc/terms/",
    "dcat": "http://www.w3.org/ns/dcat#",
    "prov": "http://www.w3.org/ns/prov#",
    "matportal": "https://w3id.org/matportal/schema#"
  },
  "id": "https://datagraph.dev.matportal.org/api/v1/datasets/sem-cuni6sn4-imws/mirror-package",
  "type": "matportal:SemanticMirrorPackage",
  "dataset": "https://datagraph.dev.matportal.org/datasets/sem-cuni6sn4-imws",
  "dataset_slug": "sem-cuni6sn4-imws",
  "generated_at": "2026-07-16T23:04:42.858473+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",
    "review-record"
  ],
  "counts": {
    "resources": 10,
    "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

Raw public metadata

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  "license": "",
  "creators": [
    "Sandy Klengel"
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  "project": "KupferDigital",
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