@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_a22c5647
  rdf:value "An orientation device consisting of a magnetic needle, which swings freely on a pivot at the centre of a ring graduated in 360 angle degrees; the magnetized end of the needle orients itself towards the magnetic north. The needle is enclosed in a case with a transparent cover to protect it."@en ;
  ns0:hasSource "FAO Fisheries Department (2003) Simple methods for aquaculture./ Méthodes simples d'aquaculture. " ;
  dc:created "2020-07-02T17:29:27.398+02:00"^^xsd:dateTime .

agrovoc:c_b144277e skos:definition agrovoc:xDef_a22c5647 .