def METHOD_NAME(self, f):
    item, props = self.parse_feature(f), f["properties"]
    if operator := props.get("punktname"):
        operator_wikidata, extras = self.operators.get(operator, (None, {}))
        item["extras"].update(
            {
                "operator": operator,
                "operator:phone": props.get("telefon"),
                "operator:wikidata": operator_wikidata,
            }
        )
        item["extras"].update(extras)
    apply_category(Categories.BICYCLE_RENTAL, item)
    return Feature(**item)