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: who played elle greenaway? 
Knowledge Triplets: TV Character, type.type.domain, TV
Fictional Character, freebase.type_profile.strict_included_types, Non-Agent
Character, type.property.expected_type, TV Character
Fictional Character, freebase.type_hints.included_types, Topic
Character, owl#inverseOf, Appeared In TV Episodes
Character, type.property.reverse_property, Programs in which this was a regular character
Character, rdf-schema#range, TV Character
TV Character, freebase.type_profile.kind, Portrayal
TV Character, type.type.properties, Appeared In TV Episodes
Elle Greenaway, common.topic.article, m.09g8nbr
Fictional Character, freebase.type_profile.strict_included_types, Abstract
TV Character, freebase.type_hints.included_types, Fictional Character
Character, owl#inverseOf, Programs in which this was a regular character
TV Character, freebase.type_profile.strict_included_types, Topic
Lola Glaudini, tv.tv_actor.starring_roles, m.0kfnb6q
TV Character, type.type.properties, First TV appearance
TV Character, freebase.type_profile.strict_included_types, Fictional Character
TV Character, type.type.properties, Reason for final TV appearance
Fictional Character, freebase.type_profile.published, Published
Elle Greenaway, tv.regular_tv_appearance.character, m.0kfnb6q
TV Character, freebase.type_profile.strict_included_types, Abstract
TV Character, type.type.expected_by, Character
Character, type.property.reverse_property, Appeared In TV Episodes
TV Character, type.type.properties, Final TV Appearance
TV Character, type.type.properties, Programs in which this was a regular character
TV Character, type.type.properties, Appeared In TV Episode Segments
m.0kfnb6q, tv.regular_tv_appearance.character, Elle Greenaway
Criminal Minds, tv.tv_program.regular_cast, m.0kfnb6q
TV Character, freebase.documented_object.documentation, m.021_knl
TV Character, freebase.type_profile.kind, Annotation
TV Character, freebase.type_hints.included_types, Topic
Fictional Character, freebase.type_profile.kind, Portrayal
TV Character, common.topic.article, m.021_knl
Fictional Character, freebase.type_profile.strict_included_types, Topic
TV Character, type.type.expected_by, Members of TV Characters group
m.0kfnb6q, tv.regular_tv_appearance.series, Criminal Minds
m.0kfnb6q, tv.regular_tv_appearance.actor, Lola Glaudini
Elle Greenaway, common.topic.notable_for, g.1259ycjb6
Elle Greenaway, common.topic.notable_types, TV Character
TV Character, freebase.type_profile.strict_included_types, Non-Agent
m.0kfnb6q, tv.tv_actor.starring_roles, Lola Glaudini
TV Character, freebase.type_profile.published, Published
Elle Greenaway, tv.tv_character.appeared_in_tv_program, m.0kfnb6q

Answer: Lola Glaudini