Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_37 (ground VARCHAR, figures VARCHAR)
### Question:
At which ground did Dirk Nannes have a figure of 4/23?
### Answer:
SELECT ground FROM table_name_37 WHERE figures = "4/23"