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: In 2013, what was the state flag of the jurisdiction in which the Colorado recall election was held? 
Knowledge Triplets: Date began, type.property.schema, Legislative session
Pueblo, location.hud_county_place.place, Pueblo
Colorado recall election, 2013, government.legislative_session.members, m.0x1ylhs
Legislative sessions, rdf-schema#range, Legislative session
Legislative session, freebase.type_profile.published, Published
Colorado General Assembly, government.governmental_body.members, m.0x1ylhs
Legislature, type.property.schema, Legislative session
m.0jspjkw, symbols.flag_use.flag_user, Colorado
m.0x1ylhs, government.government_position_held.office_holder, George Rivera
Legislative session, common.topic.article, m.03h92my
Colorado recall election, 2013, government.legislative_session.members, m.0x1ylhs
Flag of Colorado, symbols.flag.used_by, m.0jspjkw
Legislative session, type.type.expected_by, Sessions
Topic, freebase.type_profile.published, Published
Legislative session, type.type.properties, Date ended
Colorado recall election, 2013, common.topic.notable_types, Legislative session
m.0jspjkw, symbols.flag.used_by, Flag of Colorado
George Rivera, government.politician.government_positions_held, m.0x1ylhs
Legislature, rdf-schema#domain, Legislative session
Colorado, government.governmental_jurisdiction.governing_officials, m.0x1ylhs
Colorado, symbols.flag_referent.flag, m.0jspjkw
Pueblo, location.location.containedby, Colorado
m.0x1ylhs, government.government_position_held.governmental_body, Colorado General Assembly
m.0x1ylhs, freebase.valuenotation.has_no_value, To
m.0x1ylhs, government.government_position_held.jurisdiction_of_office, Colorado
Colorado General Assembly, government.governmental_body.jurisdiction, Colorado
Legislative session, type.type.expected_by, Legislative Sessions
Legislative sessions, owl#inverseOf, Members
Colorado, government.governmental_jurisdiction.government_bodies, Colorado General Assembly
Legislative session, type.type.domain, Government
Legislative session, type.type.expected_by, Session
Legislature, owl#inverseOf, Sessions
Pueblo, location.location.people_born_here, George Rivera
m.0jspjkw, symbols.flag_use.from_date, 1911-12-04
George Rivera, people.person.place_of_birth, Pueblo
Legislative session, type.type.expected_by, Legislative sessions
Legislative session, type.type.properties, Legislature
m.0x1ylhs, freebase.valuenotation.has_no_value, Appointed By (if Position is Appointed)
Date began, rdf-schema#domain, Legislative session
Colorado recall election, 2013, common.topic.notable_for, g.1yl5qfq_7
m.0x1ylhs, government.government_position_held.jurisdiction_of_office, Colorado
Legislative sessions, type.property.reverse_property, Members
m.0x1ylhs, government.government_position_held.legislative_sessions, Colorado recall election, 2013
Legislative session, freebase.type_hints.included_types, Topic
m.0x1ylhs, government.government_position_held.district_represented, Pueblo
Legislature, type.property.reverse_property, Sessions
m.0jspjkw, symbols.flag_use.flag, Flag of Colorado
Legislative session, freebase.type_profile.strict_included_types, Topic
m.0x1ylhs, government.government_position_held.basic_title, State Senator
Legislative session, type.type.properties, Date began
Legislative session, type.type.properties, Members
Date ended, rdf-schema#domain, Legislative session
Pueblo, government.political_district.representatives, m.0x1ylhs
Date ended, type.property.schema, Legislative session
Legislative sessions, type.property.expected_type, Legislative session
Legislative session, freebase.type_profile.kind, Definition
Colorado, symbols.flag_use.flag_user, m.0jspjkw

Answer: Flag of Colorado