def _raw_describe_select_results(select_sparql, opts={})
      accept_header = opts[:accept_header] || Tripod.ntriples_header_str
      query = _describe_query_for_select(select_sparql, :uri_variable => opts[:uri_variable])
      Tripod::SparqlClient::Query.query(query, accept_header)
    end
def _raw_describe_select_results(select_sparql, opts={})
      accept_header = opts[:accept_header] || Tripod.ntriples_header_str
      query = _describe_query_for_select(select_sparql, :uri_variable => opts[:uri_variable])
      Tripod::SparqlClient::Query.query(query, accept_header)
    end
For a select query, get a raw serialisation of the DESCRIPTION of the resources from the database.

 @option options [ String ] uri_variable The name of the uri variable in the query, if not 'uri'
 @option options [ String ] accept_header The http accept header (default application/n-triples)