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

thesaurus:233
  a skos:Concept ;
  skos:prefLabel "Filo Frisè"@it, "Frisé (fil de passementerie)"@fr, "Hilo granito"@es, "Frisé (thread)"@en .

thesaurus:814
  a skos:Concept ;
  skos:prefLabel "Fil d'argent mi-fin (fil)"@fr, "Filo d'argento medio"@it, "Hilo de plata entrefina"@es, "Fine silver thread"@en .

thesaurus:815
  a skos:Concept ;
  skos:prefLabel "Fil d'argent fin (fil)"@fr, "Filo d'argento sottile"@it, "Medium silver thread"@en, "Hilo de plata fina"@es .

<http://data.silknow.org/vocabulary/facet/materials>
  a skos:Collection ;
  skos:prefLabel "materials"@en ;
  skos:member <http://data.silknow.org/vocabulary/facet/metal_thread> .

<http://data.silknow.org/vocabulary/facet/metal_thread>
  a skos:Collection ;
  skos:prefLabel "metal thread"@en ;
  skos:member thesaurus:814, thesaurus:815, thesaurus:233 .