@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 skosxl: <http://www.w3.org/2008/05/skos-xl#> .
@prefix void: <http://rdfs.org/ns/void#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .

agrovoc:xDef_e00d899d
  rdf:value "A permanently established surface from which soundings or tide heights are referenced on the published chart."@en ;
  ns0:hasSource "Gibson, Michael et al. Tides and water levels requirements for NOS hydrographic surveys - prescriptions en matière de marées et de niveau d’eau pour les levés hydrographiques NOS. International Hydrographic Review LXXVI(2), September 1999." ;
  dc:created "2025-07-21T12:13:27"^^xsd:dateTime .

agrovoc:xDef_5749dbcf
  rdf:value "Niveau de référence auquel toutes les profondeurs, les isobathes et les sondes découvrantes de la carte sont rapportées."@fr ;
  ns0:hasSource "Gibson, Michael et al. Tides and water levels requirements for NOS hydrographic surveys - prescriptions en matière de marées et de niveau d’eau pour les levés hydrographiques NOS. International Hydrographic Review LXXVI(2), September 1999." ;
  dc:created "2025-07-21T12:13:46"^^xsd:dateTime .

agrovoc:xl_fr_5a68a17a
  a skosxl:Label ;
  dc:created "2022-05-12T15:18:01"^^xsd:dateTime ;
  void:inDataset <http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc> ;
  skos:notation "bd816e9e"^^agrovoc:AgrovocCode ;
  skosxl:literalForm "zéro hydrographique"@fr .

agrovoc:xl_es_4a50f749
  a skosxl:Label ;
  dc:created "2024-07-03T11:24:42Z"^^xsd:dateTime ;
  void:inDataset <http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc> ;
  skos:notation "bd816e9e"^^agrovoc:AgrovocCode ;
  skosxl:literalForm "Cero hidrográfico"@es .

agrovoc:xl_en_95065358
  a skosxl:Label ;
  dc:created "2019-09-04T12:02:37"^^xsd:dateTime ;
  void:inDataset <http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc> ;
  skos:notation "bd816e9e"^^agrovoc:AgrovocCode ;
  skosxl:literalForm "chart datum"@en .

<http://agrotermos.dados.embrapa.br/agrotermos>
  a owl:owOntology, skos:ConceptScheme ;
  skos:prefLabel "Agrotermos"@es, "Agrotermos"@en, "Agrotermos"@pt-BR .

skos:prefLabel rdfs:comment "A resource has no more than one value of skos:prefLabel per language tag."@en .
agrovoc:c_bd816e9e
  a skos:Concept ;
  dc:created "2019-09-04T12:02:37"^^xsd:dateTime ;
  dc:modified "2025-07-21T12:13:52"^^xsd:dateTime ;
  void:inDataset <http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc> ;
  skos:broader agrovoc:c_a1f891c7 ;
  skos:definition agrovoc:xDef_e00d899d, agrovoc:xDef_5749dbcf ;
  skos:inScheme <http://agrotermos.dados.embrapa.br/agrotermos> ;
  skos:prefLabel "zéro hydrographique"@fr, "Cero hidrográfico"@es, "chart datum"@en ;
  skos:related agrovoc:c_b43d8acf ;
  skosxl:prefLabel agrovoc:xl_fr_5a68a17a, agrovoc:xl_es_4a50f749, agrovoc:xl_en_95065358 .

agrovoc:c_a1f891c7
  a skos:Concept ;
  skos:narrower agrovoc:c_bd816e9e ;
  skos:prefLabel "Nivel de datum"@es, "surface du canevas de nivellement"@fr, "datum levels"@en .

agrovoc:c_b43d8acf
  a skos:Concept ;
  skos:prefLabel "carte"@fr, "maps"@en, "mapa"@pt-BR, "Mapa"@es, "mapas"@pt ;
  skos:related agrovoc:c_bd816e9e .