In the following task, you are given a yes/no question, its answer, and additional information which includes a description of a key term in the question and several facts. Your task is to "decompose the question"i.e. write the steps required to construct the given answer where each step is a question that can be answered using Wikipedia articles. To decompose the question, think of a decomposition strategy you could apply to answer the question through a search against Wikipedia. The decomposition strategy might not be obvious for some questions. For this reason, you are provided with additional information. You are not required to write decompositions that exactly match the provided facts, they are only meant as guidance. If the facts are too noisy, think about how you would have used Wikipedia to answer this question to create the decomposition. "not_definitive_answer" is true if there is no clear answer i.e. the question is ambiguous or a subjective opinion."incorrect_answer" is true if the answer to the question is not correct. If the answer is incorrect, write a decomposition that evaluates the correct answer. Each question should be easy to answer based on simple facts from Wikipedia pages, or a simple check using the answers to preceding questions. To ensure this, we also ask you to enter a potential Wikipedia article that would contain the answer to each question. If you can not think of a Wikipedia page that can answer your question, please think of a different strategy. You do not need to enter a Wikipedia page for steps that don't add new information and only contain simple checks. The answer to the final question is the same as the answer to the original question. Every question's answer has an impact on the final answer and there should be no redundant steps in the decomposition.

Q: Question: Is there historic graffiti on Alcatraz?, Answer:Yes, Description of Alcatraz Island: United States historic place, Fact1: Native Americans occupied the island of Alcatraz in 1969., Fact2: Wall writings from the Native American occupation has been preserved and in some cases, restored completely.

A: Step1: Who were the occupants of the island of Alcatraz in 1969?, Step2: Did #1 make wall writings?, Wikipedia page for step 1: Alcatraz, Wikipedia page for step 2: , not_definitive_answer: False, incorrect_answer: False
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Q: Question: Have Douglas fir been used to fight wars?, Answer:Yes, Description of Douglas fir: species of tree, Fact1: Douglas fir are a type of tree., Fact2: Douglas fir are used to make ships., Fact3: The Minesweeper is a small warship made from Douglas fir., Fact4: The Minesweeper was made of wood to reduce it's risk magnetic signature and likely hood of detonating mines.

A: Step1: What are the uses of Douglas Fir?, Step2: Does #1 include vehicles of war?, Wikipedia page for step 1: wiki: Douglas Fir, Wikipedia page for step 2: wiki: Avenger-class mine countermeasures ship, not_definitive_answer: False, incorrect_answer: False
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Q: Question: Is Palace of Westminster owned by publicly traded company?, Answer:No, Description of Palace of Westminster: Meeting place of the Parliament of the United Kingdom,, Fact1: Queen Elizabeth II owns Palace of Westminster., Fact2: Queen Elizabeth II is a member of Crown., Fact3: Crown is not a company.

A:
Step1: Who owns the Palace of Westminster?, Step2: Is #1 a publicly traded company?, Wikipedia page for step 1: Palace of Westminster, Wikipedia page for step 2: Queen Elizabeth II, not_definitive_answer: False, incorrect_answer: False
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