code: def kem(request):
  	
  	keyword = request.GET['keyword']
  	lang = request.GET['lang']
  	ontology = 'ontology' if 'ontology' in request.GET and bool(json.loads(request.GET['ontology'].lower())) else 'origin'
  	result = multilanguage_model[lang][ontology].most_similar(keyword, int(request.GET['num']) if 'num' in request.GET else 10)
  	return JsonResponse(result, safe=False)
docs: due to the base directory settings of django, the model_path needs to be different when
  	testing with this section.