@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix nalt: <https://lod.nal.usda.gov/nalt/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<https://lod.nal.usda.gov/naltv#Definition>
  a owl:Class ;
  rdfs:label "Concept definition"@en .

nalt:66212_def
  a <https://lod.nal.usda.gov/naltv#Definition> ;
  rdf:value "Wood cells in hardwoods of comparatively large diameter that have open ends and are set one above the other to form continuous tubes called vessels. The openings of the vessels on the surface of a piece of wood are usually referred to as pores."@en, "Células de madera en árboles de frondosas de diámetro comparativamente grande que tienen extremos abiertos y están dispuestas una encima de otra para formar tubos continuos llamados vasos. A las aperturas de los vasos en la superficie de un pedazo de madera usualmente se les llama poros."@es ;
  dc:source "Forest Products Laboratory. 2010. Wood handbook - Wood as an engineering material. Gen. Tech. Rep. FPL-GTR-190. Madison, WI: U.S. Department of Agriculture, Forest Service, Forest Products Laboratory" .

nalt:66212 skos:definition nalt:66212_def .