@prefix agrovoc: <http://aims.fao.org/aos/agrovoc/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix ns0: <http://art.uniroma2.it/ontologies/vocbench#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

agrovoc:xDef_81792740
  rdf:value "Imogolite is an aluminium silicate clay mineral with the chemical formula Al2SiO3(OH)4. It occurs in soils formed from volcanic ash."@en ;
  ns0:hasSource "Wikipedia, 2024. Imogolite. https://en.wikipedia.org/wiki/Imogolite" ;
  dc:created "2024-06-24T09:57:18"^^xsd:dateTime .

agrovoc:c_15840 skos:definition agrovoc:xDef_81792740 .