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 is the daughter of the actor that played the character Xania? 
Knowledge Triplets: Beyoncé Knowles, people.person.parents, Blue Ivy
Film character, freebase.type_profile.published, Published
Blue Ivy, people.person.height_meters, 0.56
Topic, freebase.type_profile.kind, Portrayal
Film character, freebase.type_profile.strict_included_types, Fictional Character
Film character, common.topic.article, m.02_96_z
Film character, freebase.type_hints.included_types, Fictional Character
Blue Ivy, base.schemastaging.context_name.official_name, Blue Ivy Carter
Film character, type.type.expected_by, Character using Wham-O product
Fictional Character, freebase.type_profile.kind, Portrayal
m.0k63xs, film.actor.film, Beyoncé Knowles
Blue Ivy, people.person.gender, Female
Blue Ivy, people.person.languages, American English
Xania, film.performance.character, m.0k63xs
m.0k63xs, film.performance.film, The Pink Panther
Character, rdf-schema#range, Film character
Film character, freebase.type_profile.kind, Portrayal
Blue Ivy, people.person.parents, Jay-Z
Xania, common.topic.notable_types, Film character
Upper East Side, location.location.people_born_here, Blue Ivy
Film character, type.type.expected_by, Other conquests
Blue Ivy, book.book_subject.musical_compositions_about_this_topic, Glory
Glory, music.composition.subjects, Blue Ivy
Film character, freebase.type_profile.kind, Annotation
Xania, film.film_character.portrayed_in_films, m.0k63xs
Character, owl#inverseOf, Portrayed in films
Beyoncé Knowles, people.person.children, Blue Ivy
Fictional Character, freebase.type_hints.included_types, Topic
Film character, freebase.type_hints.included_types, Topic
Xania, common.topic.notable_for, g.125g27fs8
Blue Ivy, people.person.parents, Beyoncé Knowles
Blue Ivy, people.person.place_of_birth, Upper East Side
Topic, freebase.type_profile.published, Published
Film character, freebase.type_profile.strict_included_types, Topic
Film character, type.type.properties, Portrayed in films (dubbed)
Character, type.property.expected_type, Film character
Beyoncé Knowles, film.actor.film, m.0k63xs
Blue Ivy, music.featured_artist.recordings, Blue
Film character, type.type.expected_by, Character
Jay-Z, people.person.children, Blue Ivy
Film, type.domain.types, Film character
Blue Ivy, people.person.nationality, United States of America
The Pink Panther, film.film.starring, m.0k63xs
Blue Ivy, music.artist.track, Blue
Blue Ivy, people.person.date_of_birth, 2012-01-07
Character, type.property.reverse_property, Portrayed in films
Film character, type.type.expected_by, Killed by
Fictional Character, freebase.type_profile.strict_included_types, Topic
Film character, type.type.domain, Film
Fictional Character, freebase.type_profile.published, Published
Blue, music.recording.artist, Blue Ivy
m.0k63xs, film.performance.character, Xania
Blue, music.recording.featured_artists, Blue Ivy
Film character, type.type.properties, Portrayed in films
m.0k63xs, film.performance.actor, Beyoncé Knowles

Answer: Blue Ivy