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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def search(self, query_term):
 """DEPRECIATED Method takes a query term and searches Fedora Repository using SPARQL search endpoint and returns a RDF graph of the search results. Args: query_term(str):
 String to search repository Returns: rdflib.Graph() """

        fedora_search_url = "/".join([self.base_url, 'rest', 'fcr:search'])
        fedora_search_url = "{}?{}".format(
            fedora_search_url,
            urllib.parse.urlencode({"q": query_term}))
        search_request = urllib.request.Request(
            fedora_search_url,
            method='GET')
        search_request.add_header('Accept', 'text/turtle')
        try:
            search_response = urllib.request.urlopen(search_request)
        except urllib.error.URLError as error:
            raise error
        fedora_results = rdflib.Graph().parse(
            data=search_response.read(),
            format='turtle')
        return fedora_results