Generate a correct and concise answer for the question based on the words in the context.

Context : Great Guns is a 1941 film directed by Monty Banks, and produced by Sol M. Wurtzel for 20th Century Fox starring Laurel and Hardy. 
Question : What studio produced Great Guns?
20th Century Fox

Context : Diana and Her Companions is a painting by Dutch artist Johannes Vermeer completed in the early to mid-1650s, now at the Mauritshuis museum in The Hague. 
Question : What is the name of the place where Diana and Her Companions can be found?
Mauritshuis

Context : The ISSN International Centre, which the International Organization for Standardization (ISO) has appointed as the registration authority for ISO 4, maintains the ``List of Title Word Abbreviations'', which are standard abbreviations for words commonly found in serial titles. 
Question : Who set the standards for ISO 4?

International Organization for Standardization