@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix mi: <https://taxonomy.materialinstruments.com/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://taxonomy.materialinstruments.com/id/material/engineered-quartz>
  a skos:Concept ;
  skos:inScheme <https://taxonomy.materialinstruments.com/id/axis/material> ;
  skos:prefLabel "Engineered quartz"@en ;
  skos:definition "A composite surfacing of crushed quartz bound in resin, distinct from quartzite and from the mineral quartz."@en ;
  skos:altLabel "quartz surfacing"@en ;
  skos:broader <https://taxonomy.materialinstruments.com/id/material/engineered-stone> ;
  skos:broadMatch <http://vocab.getty.edu/aat/300449173> ;
  skos:closeMatch <http://www.wikidata.org/entity/Q4218566> ;
  skos:related <https://taxonomy.materialinstruments.com/id/space/kitchen> ;
  mi:relation [ mi:predicate "typically-in" ; mi:target <https://taxonomy.materialinstruments.com/id/space/kitchen> ] ;
  mi:searchedWithout [ dcterms:date "2026-10-21" ; mi:query "Engineered quartz" ; mi:scheme "uniclass" ; mi:via "https://uniclass.thenbs.com/search?query=Engineered+quartz&filter=status%3ACurrent" ] ;
  mi:sourceBasis "referenced" ;
  dcterms:source "Wikidata Q5377800 engineered stone, https://www.wikidata.org/wiki/Q5377800" ;
  dcterms:date "2026-09-11" ;
  mi:status "active" .