An heir to George Gund II, he is also a collector of contemporary art, whose collection has been widely exhibited and published.
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request. ### Instruction: List the MITRE techniques contained in the text. ### Input: An heir to George Gund II, he is also a collector of contemporary art, whose collection has been widely exhibited and published. ### Response: .