@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-family/concrete>
  a skos:Concept ;
  skos:inScheme <https://taxonomy.materialinstruments.com/id/axis/material-family> ;
  skos:prefLabel "Concrete"@en ;
  skos:definition "Products of cement-bound mixes: precast and cast-in-place concrete, concrete tiles and pavers, polished concrete and microcement surfaces."@en ;
  skos:broadMatch <https://taxonomy.materialinstruments.com/ns/uniclass/Ma_40_19> ;
  skos:closeMatch <http://www.wikidata.org/entity/Q22657> ;
  skos:notation "Ma_40_19"^^<https://taxonomy.materialinstruments.com/ns/uniclass> ;
  mi:sourceBasis "authored" ;
  dcterms:source "@instruments/taxonomy published corpus" ;
  mi:status "active" ;
  skos:scopeNote "`material.concrete` is filed under this family and not placed beneath it. A concrete tile may carry `tile` as well, and a thin render or plaster is `wall-finish`. Terrazzo is its own shelf. Defined 2026-10-22; vendored without a definition."@en .