Dataset

KupferDigital_7F21107_D1_diffusion_annealing

KupferDigital_7F21107_D1_diffusion_annealing is a MatPortal dataset catalogue entry listed under KupferDigital, catalogued under the KupferDigital project. It includes 2 linked resources with formats such as TXT, XLSX, including KupferDigital_7F21107_D1_diffusion_annealing_rawdata.TXT, KupferDigital_7F21107_D1_diffusion_annealing_metadata.xlsx. Keywords include alloy development, annealing. Review the linked source for license and reuse conditions. The original short source note was: diffusion annealing of specimen D1. It is published in MatPortal by admin for dataset discovery, linked-data browsing, and assistant/RAG indexing.

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.

Dataset identity

Stable URI
https://datagraph.dev.matportal.org/id/dataset/kupferdigital-7f21107-d1-diffusion-annealing Open
Portal page
/datasets/kupferdigital-7f21107-d1-diffusion-annealing Open
RDF Turtle
https://datagraph.dev.matportal.org/data/dataset/kupferdigital-7f21107-d1-diffusion-annealing.ttl Open
License
Reuse license not specified
Publisher
fem
Published by
admin
Project
KupferDigital
Version
Not specified
Identifier
9a4f7627-05b4-4b75-bb49-fd0e43de8861

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

Files & access

2 file/access items

KupferDigital_7F21107_D1_diffusion_annealing_rawdata.TXT

measured temperature during the diffusion annealing

Open file/access URL

KupferDigital_7F21107_D1_diffusion_annealing_metadata.xlsx

metadata on the experimental data

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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

  • Dataset Metadata
  • Distribution
  • Distribution

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Graph-aware Q&A readiness

  • Dataset Metadata
  • Distribution
  • 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 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
kupferdigital-7f21107-d1-diffusion-annealing
DCAT
https://datagraph.dev.matportal.org/id/dataset/kupferdigital-7f21107-d1-diffusion-annealing
Review status
published

Semantic mirror manifest

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  "generated_at": "2026-07-16T23:11:02.756333+00:00",
  "raw_data_policy": "linked-only; no raw data copied by this package",
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    "sssom-mapping-snapshot",
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  "counts": {
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    "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.

Raw public metadata

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  "title": "KupferDigital_7F21107_D1_diffusion_annealing",
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  "creators": [
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