@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<https://data.materiamedica.eu/vocabulary/c_1b066505>
  a skos:Concept ;
  skos:prefLabel "Mineral"@es .

<https://data.materiamedica.eu/vocabulary/conceptScheme_b350077a>
  a skos:ConceptScheme ;
  skos:prefLabel "Materia medica"@es .

<https://data.materiamedica.eu/vocabulary/c_2357cf07>
  a skos:Concept ;
  skos:broader <https://data.materiamedica.eu/vocabulary/c_1b066505> ;
  skos:inScheme <https://data.materiamedica.eu/vocabulary/conceptScheme_b350077a> ;
  skos:prefLabel "Mina"@es .