@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix prov: <http://www.w3.org/ns/prov#> .

<https://datagraph.dev.matportal.org/id/dataset/materials-data-facility-portal> a dcat:Dataset ;
  dcterms:title "Materials Data Facility portal" ;
  dcterms:description "Materials Data Facility public portal/index for materials science datasets, including alloy, microscopy, and mechanical-property metadata. Imported metadata-only pending MDF API harvesting and dataset-level license review." ;
  dcterms:identifier "materials-data-facility-portal" ;
  dcterms:license "Dataset-specific CC-BY-4.0/CC0 signals" ;
  dcterms:publisher "Materials Data Facility" ;
  prov:wasDerivedFrom "Curated public GitHub dataset/repository candidate discovered for MatPortal Data browse. Metadata-only import; no repository contents downloaded."
  ; dcat:keyword "materials"
  ; dcat:keyword "MDF"
  ; dcat:keyword "registry"
  ; dcat:keyword "alloys"
  ; dcat:keyword "microscopy"
  ; dcat:keyword "mechanical properties"
  ; dcterms:subject "PMDCO"
  ; dcat:distribution <https://datagraph.dev.matportal.org/id/distribution/materials-data-facility-portal/resource_d26d69ba001b5dd0> .

<https://datagraph.dev.matportal.org/id/distribution/materials-data-facility-portal/resource_d26d69ba001b5dd0> a dcat:Distribution ;
  dcterms:title "MDF portal" ;
  dcat:accessURL <https://materialsdatafacility.org/> ;
  dcterms:format "HTML" .