@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_4bf2f1aa
  rdf:value "The area of land drained by a river and its tributaries (the term is synonymous with drainage basin). "@en ;
  ns0:hasSource "UNEP/WHO, 1996. Water Quality Monitoring - A Practical Guide to the Design and Implementation of Freshwater https://www.who.int/water_sanitation_health/resourcesquality/wqmchap2.pdf; DN, CSCM, FAO, 2009. " ;
  dc:created "2022-01-07T15:54:23"^^xsd:dateTime ;
  dc:modified "2026-05-04T13:37:20"^^xsd:dateTime .

agrovoc:c_f6fc00b1 skos:definition agrovoc:xDef_4bf2f1aa .