@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.stage.matportal.org/id/dataset/alexandria-pbesol-phonon-eph-3d> a dcat:Dataset ;
  dcterms:title "Alexandria PBEsol Phonon and Electron-Phonon 3D Database" ;
  dcterms:description "Computational database of phonon dispersions, vibrational properties, and electron-phonon coupling matrices calculated using DFT with PBEsol. Complements structural corpora with transport-relevant property metrics." ;
  dcterms:identifier "https://alexandria.icams.rub.de/" ;
  dcterms:license "CC BY 4.0" ;
  dcterms:publisher "Alexandria Project" ;
  prov:wasDerivedFrom "Metadata imported for MatPortal. Directory index with sharded json.bz2 datasets."
  ; dcat:keyword "phonon"
  ; dcat:keyword "electron-phonon coupling"
  ; dcat:keyword "DFT"
  ; dcat:keyword "vibrational properties"
  ; dcat:keyword "high-throughput"
  ; dcat:distribution <https://datagraph.stage.matportal.org/id/distribution/alexandria-pbesol-phonon-eph-3d/resource_684a192dd7245f6c> .

<https://datagraph.stage.matportal.org/id/distribution/alexandria-pbesol-phonon-eph-3d/resource_684a192dd7245f6c> a dcat:Distribution ;
  dcterms:title "Alexandria PBEsol Phonon and e-ph 3D Data Index" ;
  dcat:accessURL <https://alexandria.icams.rub.de/data/pbesol_ph/3d/> ;
  dcterms:format "JSON" .