user: You are a structured reasoning expert tasked with solving problems step by step. 
You first think about the reasoning process in the mind and then provide the answer. The reasoning process and answer should be enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think> reasoning process here </think> <answer> answer here </answer>. 
Given a question and the associated knowledge graph triplets (entity, relation, entity), you are asked to answer the question with these triplets and your own knowledge. 
You can break down the original question into several sub-questions and explore the given knowledge graph to solve them step-by-step. If there are multiple possible answers, choose one as the final answer. 
After thinking, when you finally reach a conclusion, clearly state the answer within <answer> </answer> tags, i.e., <answer> answer here </answer>. 
Question: Where was the Provisional Governor of Cuba buried? 
Knowledge Triplets: Youngs Memorial Cemetery, people.place_of_interment.interred_here, Archibald Bulloch Roosevelt Jr.
Government Office or Title, type.type.expected_by, Offices
Government Office or Title, freebase.type_profile.published, Published
Youngs Memorial Cemetery, location.location.containedby, Oyster Bay
Government Office or Title, common.topic.article, m.02xlj1v
Youngs Memorial Cemetery, people.place_of_interment.interred_here, Edith Roosevelt
Topic, freebase.type_profile.published, Published
Provisional Governor of Cuba, common.topic.notable_types, Government Office or Title
Oyster Bay, location.location.contains, Youngs Memorial Cemetery
Youngs Memorial Cemetery, people.place_of_interment.interred_here, Margaret Woodrow Wilson
Government Office or Title, type.type.properties, Jurisdiction
Government Office or Title, type.type.properties, Category
Government Office or Title, type.type.properties, Governmental body (if any)
m.04tn7lv, government.government_position_held.appointed_by, Theodore Roosevelt
Government Office or Title, type.type.expected_by, Offices/Positions Within the Body
Office, position, or title, rdf-schema#range, Government Office or Title
Provisional Governor of Cuba, common.topic.notable_for, g.1q3sfx59q
Government Office or Title, type.type.expected_by, Office, position, or title
Government Office or Title, type.type.expected_by, Title of Chief Executive
Theodore Roosevelt, government.political_appointer.appointees, m.04tn7lv
Government Office or Title, freebase.type_profile.kind, Definition
Provisional Governor of Cuba, government.government_office_or_title.office_holders, m.04tn7lv
m.04tn7lv, government.government_position_held.jurisdiction_of_office, Cuba
Theodore Roosevelt, people.deceased_person.place_of_burial, Youngs Memorial Cemetery
William Howard Taft, government.politician.government_positions_held, m.04tn7lv
Office, position, or title, type.property.reverse_property, Office Holders
Office, position, or title, owl#inverseOf, Office Holders
Cuba, government.governmental_jurisdiction.governing_officials, m.04tn7lv
Government Office or Title, type.type.properties, Office Holders
Theodore Roosevelt, people.place_of_interment.interred_here, Youngs Memorial Cemetery
Archibald Roosevelt, people.deceased_person.place_of_burial, Youngs Memorial Cemetery
Youngs Memorial Cemetery, people.place_of_interment.interred_here, Archibald Roosevelt
m.04tn7lv, government.government_position_held.office_position_or_title, Provisional Governor of Cuba
Government Office or Title, type.type.expected_by, Office, Position, or Title
Office, position, or title, type.property.expected_type, Government Office or Title
Quentin Roosevelt II, people.deceased_person.place_of_burial, Youngs Memorial Cemetery
Government Office or Title, freebase.type_profile.strict_included_types, Topic
Government Office or Title, type.type.domain, Government
Government Office or Title, type.type.expected_by, Government positions
Government Office or Title, type.type.expected_by, Office
Youngs Memorial Cemetery, people.place_of_interment.interred_here, Quentin Roosevelt II
Margaret Woodrow Wilson, people.deceased_person.place_of_burial, Youngs Memorial Cemetery
Youngs Memorial Cemetery, location.location.geolocation, m.0cvdkt2
Government Office or Title, freebase.type_hints.included_types, Topic
Edith Roosevelt, people.deceased_person.place_of_burial, Youngs Memorial Cemetery
Government Office or Title, freebase.type_profile.strict_included_types, Abstract
m.04tn7lv, government.government_position_held.basic_title, Governor
m.04tn7lv, government.government_position_held.office_holder, William Howard Taft
Government Office or Title, freebase.type_profile.strict_included_types, Non-Agent
Provisional Governor of Cuba, government.government_office_or_title.office_holders, m.04tn7lv
m.04tn7lv, government.political_appointer.appointees, Theodore Roosevelt
Archibald Bulloch Roosevelt Jr., people.deceased_person.place_of_burial, Youngs Memorial Cemetery
Youngs Memorial Cemetery, people.place_of_interment.interred_here, Theodore Roosevelt

Answer: Youngs Memorial Cemetery