def fetch
      assert_has_uri!

      response = client.get clean_uri, query: { start: 0, size: 10000 }
      update_attributes! filter_response_body(JSON.parse(response.body))

      self
    end
def fetch
      assert_has_uri!

      response = client.get clean_uri, query: { start: 0, size: 10000 }
      update_attributes! filter_response_body(JSON.parse(response.body))

      self
    end
Fetch an entity based on its uri. Each entity containing a valid uri will be retrievable through this method