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 is the Kakadu Escarpment located? 
Knowledge Triplets: Kakadu National Park, protected_sites.listed_site.designation_as_natural_or_cultural_site, m.02h929g
Kakadu National Park, protected_sites.protected_site.iucn_category, National park
Kakadu National Park, common.topic.image, Kakadu Escarpment
Kakadu Escarpment, common.image.appears_in_topic_gallery, Kakadu National Park
Kakadu National Park, travel.tourist_attraction.near_travel_destination, Jabiru
Kakadu National Park, common.topic.notable_for, g.125dx8dz_
Kakadu National Park, common.topic.notable_types, Protected Site
m.02h929g, protected_sites.natural_or_cultural_site_listing.listed_site, Kakadu National Park
Kakadu National Park, location.location.geolocation, m.02_fn4x
Jabiru, travel.travel_destination.tourist_attractions, Kakadu National Park
Jabiru, base.aareas.schema.administrative_area.administrative_parent, Northern Territory
Kakadu National Park, common.topic.article, m.0psh1
Northern Territory, base.aareas.schema.administrative_area.administrative_children, Jabiru
Kakadu Escarpment, common.topic.image, Kakadu National Park
Kakadu Escarpment, common.image.size, m.0kphtg
Kakadu National Park, location.location.containedby, Northern Territory
Jabiru, location.location.containedby, Northern Territory
Kakadu National Park, protected_sites.protected_site.system, Australian Commonwealth National Parks
Kakadu National Park, location.location.containedby, Northern Territory

Answer: Northern Territory