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: What type of government is in place where Doric Greek is spoken? 
Knowledge Triplets: Original language, rdf-schema#range, Human Language
Languages, type.property.expected_type, Human Language
Spoken in countries, owl#inverseOf, Languages spoken
Distribution of Greek dialects, ca. 400 BC Attic dialect in purple (left) in peninsular Greece., common.image.appears_in_topic_gallery, Ancient Greek dialects
Human Language, type.type.expected_by, Audio Languages
Official Language, type.property.expected_type, Human Language
Human Language, type.type.properties, ISO 639-3 Code
Ancient Greek, common.topic.notable_types, Human Language
Human Language, type.type.properties, Language Family
Human Language, type.type.expected_by, Language of origin
Human Language, type.type.properties, Writing System
Human Language, type.type.expected_by, audiolanguage
Human Language, type.type.properties, Main Country
Original language, type.property.expected_type, Human Language
Human Language, type.type.expected_by, Target language
Human Language, type.type.expected_by, Official language
Distribution of Greek dialects, ca. 400 BC., common.image.appears_in_topic_gallery, Ancient Greek
Human Language, type.type.expected_by, Broadcast Language
Human Language, type.type.properties, ISO 639-1 Code
Human Language, type.type.expected_by, Primary language
Human Language, type.type.properties, Spoken in countries
Human Language, type.type.expected_by, Spon
Human Language, type.type.domain, Language
Region, rdf-schema#domain, Human Language
Human Language, type.type.expected_by, Original Language
Distribution of Greek dialects, ca. 400 BC Attic dialect in purple (left) in peninsular Greece., common.image.appears_in_topic_gallery, Ionic Greek
Distribution of Greek dialects, ca. 400 BC., common.image.appears_in_topic_gallery, Attic Greek
Human Language, freebase.type_hints.included_types, Topic
Region, type.property.schema, Human Language
Service language, rdf-schema#range, Human Language
Main Country, rdf-schema#domain, Human Language
Human Language, type.type.expected_by, Letter Language
Doric Greek, common.topic.notable_for, g.1255r2dgz
Human Language, base.descriptive_names.names.descriptive_name, m.010ctf9t
Human Language, freebase.type_profile.equivalent_topic, Human language
Human Language, type.type.expected_by, Languages spoken
Distribution of Greek dialects, ca. 400 BC., common.image.appears_in_topic_gallery, Ancient Greek dialects
Distribution of Greek dialects, ca. 400 BC., common.image.appears_in_topic_gallery, Aeolic Greek
Doric Greek, common.topic.notable_types, Human Language
Human Language, type.type.expected_by, Languages of this type
Human Language, type.type.expected_by, Official Language
Human Language, type.type.expected_by, subs language
Human Language, type.type.properties, Region
Human Language, freebase.type_profile.strict_included_types, Non-Agent
Human Language, freebase.type_profile.published, Published
Main Country, type.property.schema, Human Language
Human Language, type.type.expected_by, Available language
Languages spoken, rdf-schema#range, Human Language
Human Language, type.type.expected_by, language
Ancient Greek, common.topic.image, Distribution of Greek dialects, ca. 400 BC.
Spoken in countries, type.property.schema, Human Language
Human Language, type.type.properties, Dialects
Human Language, type.type.properties, Rosetta Project Code
Human Language, freebase.type_profile.strict_included_types, Topic
Human Language, type.type.expected_by, Languages
Distribution of Greek dialects, ca. 400 BC Attic dialect in purple (left) in peninsular Greece., common.image.appears_in_topic_gallery, Aeolic Greek
Human Language, freebase.type_profile.strict_included_types, Abstract
Language, type.property.expected_type, Human Language
Human Language, type.type.expected_by, Found in languages
Human Language, type.type.expected_by, Subtitle Languages
Human Language, type.type.expected_by, original_language
Human Language, type.type.properties, ISO 639-2 Code
Distribution of Greek dialects, ca. 400 BC Attic dialect in purple (left) in peninsular Greece., common.image.appears_in_topic_gallery, Attic Greek
Languages spoken, type.property.master_property, Spoken in countries
Spoken in countries, rdf-schema#domain, Human Language
Topic, freebase.type_profile.published, Published
Languages, rdf-schema#range, Human Language
Language, rdf-schema#range, Human Language
Doric Greek, common.topic.image, Distribution of Greek dialects, ca. 400 BC Attic dialect in purple (left) in peninsular Greece.
Distribution of Greek dialects, ca. 400 BC Attic dialect in purple (left) in peninsular Greece., common.image.appears_in_topic_gallery, Doric Greek
Distribution of Greek dialects, ca. 400 BC Attic dialect in purple (left) in peninsular Greece., common.image.size, m.041dgqt
Languages spoken, type.property.expected_type, Human Language
Doric Greek, common.topic.image, Distribution of Greek dialects, ca. 400 BC.
Human Language, type.type.expected_by, Service language
Primary language, type.property.expected_type, Human Language
Spoken in countries, type.property.reverse_property, Languages spoken
Human Language, type.type.expected_by, Original language
Human Language, common.topic.article, m.03dzlyn
Distribution of Greek dialects, ca. 400 BC., common.image.appears_in_topic_gallery, Doric Greek
Human Language, type.type.expected_by, Language
Human Language, freebase.type_profile.kind, Definition
Official Language, rdf-schema#range, Human Language
Doric Greek, common.topic.article, m.0lpl3
Human Language, type.type.expected_by, languages
Primary language, rdf-schema#range, Human Language
Distribution of Greek dialects, ca. 400 BC., common.image.appears_in_topic_gallery, Ionic Greek
Service language, type.property.expected_type, Human Language
Distribution of Greek dialects, ca. 400 BC., common.image.size, m.02935xr

Answer: Diarchy
Monarchy
Republic
Aristocracy