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 area in the northeastern United States has a population larger than 15115? 
Knowledge Triplets: Pennsylvania, location.location.containedby, United States of America
Midwestern United States, location.location.contains, Iowa
United States of America, base.aareas.schema.administrative_area.administrative_children, Massachusetts
United States of America, location.country.administrative_divisions, North Dakota
United States of America, location.country.administrative_divisions, Florida
United States of America, location.country.first_level_divisions, Iowa
New York, base.biblioness.bibs_location.country, United States of America
Massachusetts, location.location.containedby, Contiguous United States
Midwestern United States, location.location.contains, Illinois
United States of America, location.country.first_level_divisions, West Virginia
United States of America, location.country.first_level_divisions, Tennessee
Alaska, location.location.containedby, United States of America
United States of America, location.country.administrative_divisions, Utah
Northeastern United States, location.location.contains, Milford
Northeast blackout of 1965, time.event.locations, Connecticut
United States of America, base.aareas.schema.administrative_area.subdivides_place, United States, with Territories
Northeastern United States, base.mapcentral.fgdc_location_keyword.metadata_location_records, 1996 Northeast land cover metadata
United States of America, location.location.partially_contains, Caribou Mountain
United States of America, base.aareas.schema.administrative_area.administrative_children, Illinois
Northeast Snowstorms, book.written_work.subjects, Northeastern United States
Midwestern United States, location.location.contains, Wisconsin
New York, base.aareas.schema.administrative_area.administrative_parent, United States of America
United States of America, location.country.administrative_divisions, Wyoming
Contiguous United States, location.location.contains, Virginia
United States of America, base.locations.countries.states_provinces_within, Illinois
Northeastern United States, common.topic.image, US Northeast
Wildflowers in the Field and Forest: A Field Guide to the Northeastern United States, book.written_work.subjects, Northeastern United States
North America, base.locations.continents.countries_within, United States of America
Eastern United States, location.location.contains, Southeastern United States
Merrimack, location.location.containedby, Northeastern United States
United States of America, location.country.administrative_divisions, Delaware
Southern United States, common.topic.notable_types, Region
United States of America, base.locations.countries.states_provinces_within, Utah
United States of America, base.aareas.schema.administrative_area.administrative_children, Michigan
United States of America, base.aareas.schema.administrative_area.administrative_children, North Carolina
United States of America, location.country.administrative_divisions, Louisiana
Northeastern United States, common.topic.notable_types, Region
Contiguous United States, location.location.contains, Southeastern United States
Contiguous United States, location.location.contains, Indiana
United States, with Territories, location.country.first_level_divisions, United States of America
Midwestern United States, location.location.contains, Kansas
United States of America, base.locations.countries.continent, North America
Southeastern United States, location.location.containedby, Southern United States
United States of America, base.locations.countries.states_provinces_within, New York
m.09xs8c_, common.webpage.topic, Northeastern United States
Eastern United States, location.location.contains, Pennsylvania
Southern United States, location.location.contains, Southeastern United States
United States of America, location.country.first_level_divisions, Colorado
Midwestern United States, location.location.contains, Ohio
New York, location.location.containedby, United States of America
Contiguous United States, location.location.contains, East North Central States
United States of America, base.locations.countries.states_provinces_within, Mississippi
Waltham, location.statistical_region.population, g.11x1grjk9
United States of America, location.country.administrative_divisions, Oklahoma
United States of America, base.aareas.schema.administrative_area.administrative_children, West Virginia
Contiguous United States, location.location.contains, Illinois
United States of America, location.country.administrative_divisions, Connecticut
Northeastern United States, location.location.contains, Rhode Island
United States of America, location.country.administrative_divisions, Alaska
Contiguous United States, common.topic.notable_types, Location
United States of America, location.country.first_level_divisions, Washington, D.C.
Ohio, location.location.containedby, Eastern United States
United States of America, base.locations.countries.states_provinces_within, Virginia
Massachusetts, location.administrative_division.country, United States of America
United States of America, location.country.first_level_divisions, Michigan
Florida, location.location.containedby, Southeastern United States
United States of America, base.aareas.schema.administrative_area.administrative_children, Nebraska
1996 Northeast land cover metadata, base.mapcentral.fgdc_identification.place_keyword_s, Northeastern United States
Northeastern United States, location.location.contains, New England
Wildflowers in the Field and Forest: A Field Guide to the Northeastern United States, common.topic.article, m.06d1lsh
Southeastern United States, location.location.contains, Georgia
United States of America, base.locations.countries.states_provinces_within, Idaho
Northeastern United States, base.mapcentral.fgdc_location_keyword.metadata_location_records, 2001 Northeast land cover metadata
Contiguous United States, location.location.contains, Delaware
Midwestern United States, location.location.contains, South Dakota
Northeastern United States, location.location.containedby, United States of America
Contiguous United States, location.location.contains, Washington, D.C.
United States of America, base.biblioness.bibs_topic.subsumes, United States of America
Waltham, location.location.containedby, Northeastern United States
2001 Northeast land cover metadata, common.topic.webpage, m.05x1jmy
Regional definitions vary, common.image.appears_in_topic_gallery, Northeastern United States
United States of America, base.locations.countries.states_provinces_within, North Carolina
m.02_wcw9, location.adjoining_relationship.adjoins, Northeastern United States
United States of America, base.aareas.schema.administrative_area.administrative_children, Maine
United States of America, location.country.administrative_divisions, South Dakota
Illinois, location.location.containedby, Contiguous United States
United States of America, base.aareas.schema.administrative_area.administrative_children, Tennessee
White Mountains, location.location.containedby, United States of America
United States of America, base.aareas.schema.administrative_area.administrative_parent, United States, with Territories
m.02_wcw2, location.adjoining_relationship.adjoins, Northeastern United States
United States of America, location.country.administrative_divisions, Texas
Contiguous United States, location.location.contains, Louisiana
Merrimack, location.statistical_region.population, g.11bc88dw2w
United States of America, base.aareas.schema.administrative_area.administrative_children, Louisiana
United States of America, base.aareas.schema.administrative_area.administrative_children, Oklahoma
Midwestern United States, location.location.containedby, United States of America
United States of America, location.country.first_level_divisions, North Dakota
Mason, location.statistical_region.population, m.04ly7d4
East North Central States, location.location.containedby, Contiguous United States
Southeastern United States, location.location.containedby, United States of America
Northeastern United States, location.location.contains, New Hampshire
Wildflowers in the Field and Forest: A Field Guide to the Northeastern United States, book.written_work.author, Steven Clemants
United States of America, base.locations.countries.states_provinces_within, Washington
United States of America, base.aareas.schema.administrative_area.administrative_children, Arkansas
United States of America, location.country.administrative_divisions, Massachusetts
United States of America, base.locations.countries.states_provinces_within, Kansas
United States of America, location.country.first_level_divisions, Rhode Island
Wildflowers in the Field and Forest: A Field Guide to the Northeastern United States, book.book.editions, Wildflowers in the Field and Forest: A Field Guide to the Northeastern United States
United States of America, base.locations.countries.states_provinces_within, Rhode Island
Southeastern United States, location.location.time_zones, Eastern Time Zone
Minnesota, location.location.containedby, Midwestern United States
Contiguous United States, location.location.contains, Arkansas
Contiguous United States, location.location.contains, Arizona
Southeastern United States, location.location.contains, South Carolina
Northeastern United States, common.topic.notable_for, g.12564bbg8
Northeastern United States, common.topic.image, Regional definitions vary
Connecticut, location.location.containedby, United States of America
Midwestern United States, location.location.contains, North Dakota
United States of America, base.locations.countries.states_provinces_within, Florida
Western United States, location.location.contains, Alaska
United States of America, location.country.first_level_divisions, Pennsylvania
Eastern United States, location.location.contains, Appalachian National Scenic Trail
East North Central States, location.location.containedby, Midwestern United States
United States of America, location.country.first_level_divisions, Missouri
United States of America, base.aareas.schema.administrative_area.administrative_children, Indiana
United States of America, location.country.first_level_divisions, Washington
United States of America, location.country.administrative_divisions, Missouri
United States of America, location.country.administrative_divisions, Mississippi
Western United States, location.location.events, American Civil War
United States of America, base.locations.countries.states_provinces_within, Nevada
United States of America, location.country.first_level_divisions, Ohio
Contiguous United States, location.location.contains, South Dakota
Wildflowers in the Field and Forest: A Field Guide to the Northeastern United States, common.topic.notable_for, g.125hbcqqk
United States of America, location.country.first_level_divisions, Alabama
United States of America, location.location.partially_contains, Boundary Peak
United States of America, location.country.first_level_divisions, Massachusetts
Southeastern United States, location.location.contains, North Carolina
Northeastern United States, book.book_subject.works, Northeast Snowstorms
Northeastern United States, base.litcentral.focal_location.defined_land_cover_classes, Sugar Maple - Yellow Birch - (American Beech) Forest Alliance
United States of America, location.country.administrative_divisions, Idaho
Contiguous United States, location.location.contains, Minnesota
United States of America, location.country.first_level_divisions, Hawaii
United States of America, base.aareas.schema.administrative_area.administrative_children, Kentucky
Southern United States, location.location.events, Textile workers strike
American Civil War, time.event.locations, Northeastern United States
United States of America, base.aareas.schema.administrative_area.administrative_children, Wyoming
United States of America, base.aareas.schema.administrative_area.administrative_children, South Carolina
United States of America, base.locations.countries.states_provinces_within, Maryland
Pennsylvania, base.biblioness.bibs_location.country, United States of America
Maine, location.location.containedby, Northeastern United States
Northeastern United States, location.location.contains, Rhode Island
Wildflowers in the Field and Forest: A Field Guide to the Northeastern United States, book.written_work.subjects, Wildflower
Indiana, location.location.containedby, Contiguous United States
North America, base.locations.continents.states_provinces_within, Minnesota
United States of America, location.country.first_level_divisions, Virginia
United States of America, base.locations.countries.states_provinces_within, Oregon
Contiguous United States, location.location.contains, Utah
Contiguous United States, location.location.contains, New York
United States of America, base.locations.countries.states_provinces_within, South Dakota
United States of America, base.locations.countries.states_provinces_within, Wyoming
United States of America, base.aareas.schema.administrative_area.administrative_children, Texas
East North Central States, location.location.contains, Indiana
Boston Ultimate, base.ultimate.ultimate_team.region, Northeastern United States
Massachusetts, location.location.containedby, United States of America
Northeastern United States, location.location.contains, Hillsborough County
East North Central States, location.location.contains, Michigan
North America, base.locations.continents.states_provinces_within, Wisconsin
Northeastern United States, location.location.geolocation, m.0wmy9fr
Western United States, location.location.contains, Wyoming
Mason, location.location.containedby, Northeastern United States
East North Central States, common.topic.notable_types, Region
United States of America, location.country.administrative_divisions, New York
North Dakota, location.location.containedby, Midwestern United States
Southeastern United States, location.location.containedby, Contiguous United States
Southeastern United States, common.topic.subject_of, Photography Exhibit Commemorates 150th Anniversary of American Civil War (part 1)
United States of America, location.country.first_level_divisions, Vermont
Southern United States, location.location.adjoin_s, m.02_wcw9
United States of America, base.aareas.schema.administrative_area.administrative_children, New Mexico
Milford, location.statistical_region.population, m.04m141l
New England, location.statistical_region.population, g.11bymmdb3q
United States of America, base.aareas.schema.administrative_area.administrative_children, Ohio
United States of America, location.country.first_level_divisions, Minnesota
Contiguous United States, location.location.contains, Nevada
New England, location.location.containedby, Northeastern United States
Northeastern United States, location.location.containedby, Hillsborough County
Midwestern United States, location.location.contains, Michigan
Southeastern United States, location.location.contains, Tennessee
United States of America, base.aareas.schema.administrative_area.administrative_children, Minnesota
United States of America, base.locations.countries.states_provinces_within, Delaware
United States of America, location.location.partially_contains, Aroostook River
United States of America, base.aareas.schema.administrative_area.administrative_children, California
Rhode Island, location.location.containedby, Northeastern United States
United States of America, base.locations.countries.states_provinces_within, Connecticut
United States of America, location.country.administrative_divisions, Kentucky
Pennsylvania, location.administrative_division.country, United States of America
Southern United States, location.location.contains, West Virginia
United States of America, location.country.administrative_divisions, Maryland
Contiguous United States, location.location.contains, Massachusetts
United States of America, location.country.administrative_divisions, Georgia
United States of America, base.locations.countries.states_provinces_within, Kentucky
Contiguous United States, location.location.contains, Kentucky
New York, location.location.containedby, Contiguous United States
Contiguous United States, location.location.contains, Ohio
1996 Northeast land cover metadata, common.topic.webpage, m.05x1kd0
United States of America, location.country.first_level_divisions, Connecticut
United States of America, base.locations.countries.states_provinces_within, North Dakota
United States of America, location.country.first_level_divisions, Montana
United States of America, location.country.first_level_divisions, Nevada
United States of America, location.country.administrative_divisions, New Jersey
Contiguous United States, location.location.contains, Idaho
Northeastern United States, location.location.contains, Waltham
United States of America, base.aareas.schema.administrative_area.administrative_children, Wisconsin
United States of America, location.country.administrative_divisions, Washington
United States of America, location.country.administrative_divisions, New Hampshire
Sugar Maple - Yellow Birch - (American Beech) Forest Alliance, base.landcover.land_cover_class.spatial_extent, Northeastern United States
United States of America, location.country.first_level_divisions, New Jersey
Northeastern United States, location.location.contains, Merrimack
2001 Northeast land cover metadata, base.summarystatistics.cross_reference_topic.freebase_topic_s, m.05x1ktk
Contiguous United States, location.location.contains, Wisconsin
Alaska, location.location.containedby, Western United States
Eastern United States, location.location.containedby, United States of America
United States of America, location.location.partially_contains, Meduxnekeag River
Contiguous United States, location.location.contains, Connecticut
United States of America, location.country.first_level_divisions, Mississippi
United States of America, base.biblioness.bibs_topic.is_really, United States of America
Contiguous United States, location.location.contains, California
Southern United States, location.location.events, American Civil War
United States of America, location.country.first_level_divisions, Indiana
US Northeastern states, common.image.appears_in_topic_gallery, Northeastern United States
United States of America, base.locations.countries.states_provinces_within, Massachusetts
United States of America, location.country.administrative_divisions, Indiana
United States of America, location.country.administrative_divisions, New Mexico
United States of America, base.aareas.schema.administrative_area.administrative_children, Washington
United States of America, base.aareas.schema.administrative_area.administrative_children, Hawaii
United States of America, location.country.administrative_divisions, Montana
United States of America, base.locations.countries.states_provinces_within, California
Contiguous United States, location.location.contains, Michigan
Southeastern United States, location.location.contains, Florida
United States of America, location.country.administrative_divisions, Oregon
Wildflowers in the Field and Forest: A Field Guide to the Northeastern United States, common.topic.notable_types, Book
Contiguous United States, location.location.contains, New Jersey
Northeastern United States, book.book_subject.works, Wildflowers in the Field and Forest: A Field Guide to the Northeastern United States
North Dakota, base.locations.states_and_provences.country, United States of America
United States of America, location.country.first_level_divisions, Kentucky
Contiguous United States, location.location.contains, Maine
Contiguous United States, location.location.contains, Kansas
Eastern United States, location.location.contains, New York
United States of America, location.location.partially_contains, Saint Francis River
Contiguous United States, location.location.contains, Oregon
Wildflowers in the Field and Forest: A Field Guide to the Northeastern United States, book.book.genre, Reference
United States of America, base.locations.countries.states_provinces_within, Michigan
United States of America, location.country.administrative_divisions, Tennessee
Southeastern United States, location.location.contains, Mississippi
Northeastern United States, common.topic.image, US Northeastern states
Contiguous United States, location.location.contains, Florida
United States of America, base.locations.countries.states_provinces_within, West Virginia
United States of America, location.country.administrative_divisions, Vermont
United States of America, location.location.partially_contains, Saint John River
2001 Northeast land cover metadata, base.mapcentral.fgdc_identification.place_keyword_s, Northeastern United States
Contiguous United States, location.location.contains, Missouri
Contiguous United States, location.location.containedby, North America
United States of America, base.locations.countries.states_provinces_within, New Mexico
United States of America, location.country.first_level_divisions, South Carolina
United States of America, location.country.administrative_divisions, Arkansas
Boston-Cambridge-Quincy, MA-NH Metropolitan Statistical Area, location.location.containedby, United States of America
United States of America, location.country.first_level_divisions, California
East North Central States, location.location.contains, Wisconsin
Southeastern United States, location.location.containedby, Eastern United States
United States of America, location.country.administrative_divisions, Washington, D.C.
United States of America, location.country.administrative_divisions, California
United States of America, base.aareas.schema.administrative_area.administrative_children, Pennsylvania
United States of America, location.country.first_level_divisions, Maryland
Northeastern United States, location.location.adjoin_s, m.02_wcw9
Contiguous United States, location.location.contains, Iowa
Wildflowers in the Field and Forest: A Field Guide to the Northeastern United States, book.written_work.author, Carol Gracie
United States of America, location.country.administrative_divisions, Nevada
Contiguous United States, location.location.contains, Vermont
United States of America, location.country.first_level_divisions, Kansas
Contiguous United States, location.location.contains, West Virginia
Contiguous United States, location.location.contains, Wyoming
United States of America, location.country.administrative_divisions, Rhode Island
United States of America, location.country.administrative_divisions, Iowa
Contiguous United States, location.location.contains, Washington
United States of America, base.aareas.schema.administrative_area.administrative_children, Utah
United States of America, location.country.administrative_divisions, Pennsylvania
Southeastern United States, common.topic.notable_types, Region
United States of America, location.country.administrative_divisions, Minnesota
Northeastern United States, location.location.containedby, Waltham
United States of America, base.aareas.schema.administrative_area.administrative_children, Vermont
United States of America, location.country.first_level_divisions, Oklahoma
Western United States, common.topic.notable_types, Region
United States of America, base.aareas.schema.administrative_area.administrative_children, Delaware
Southeastern United States, location.location.adjoin_s, m.046cs_z
US Northeast, common.image.appears_in_topic_gallery, Northeastern United States
Michigan, location.location.containedby, Midwestern United States
Contiguous United States, location.location.containedby, United States of America
United States of America, base.aareas.schema.administrative_area.administrative_children, Florida
United States of America, base.locations.countries.states_provinces_within, Minnesota
Nebraska, location.location.containedby, United States of America
Contiguous United States, location.location.contains, Pennsylvania
United States of America, location.country.administrative_divisions, Virginia
United States of America, base.aareas.schema.administrative_area.administrative_children, Mississippi
United States of America, base.locations.countries.states_provinces_within, Indiana
Mason, location.statistical_region.population, g.11bc84k85w
United States of America, location.country.first_level_divisions, South Dakota
Northeastern United States, location.location.adjoin_s, m.02_wcwp
United States of America, location.country.administrative_divisions, Nebraska
East North Central States, location.location.contains, Illinois
Midwestern United States, location.location.contains, East North Central States
United States of America, location.country.first_level_divisions, Arizona
Northeastern United States, location.location.adjoin_s, m.02_wcw2
Contiguous United States, location.location.contains, Rhode Island
Contiguous United States, location.location.contains, Georgia
Contiguous United States, location.location.contains, New Hampshire
United States of America, location.country.administrative_divisions, Arizona
United States of America, base.aareas.schema.administrative_area.administrative_children, Oregon
United States of America, base.aareas.schema.administrative_area.administrative_children, Missouri
New York, location.location.containedby, Eastern United States
United States of America, base.aareas.schema.administrative_area.administrative_children, Kansas
North Dakota, base.biblioness.bibs_location.country, United States of America
United States of America, base.aareas.schema.administrative_area.administrative_children, North Dakota
Contiguous United States, location.location.contains, Mississippi
Northeastern United States, location.location.events, American Civil War
Milford, location.location.containedby, Northeastern United States
United States, with Territories, location.location.partially_containedby, North America
Eastern United States, location.location.contains, New England
Northeastern United States, common.topic.webpage, m.09xs8c_
m.02_wcwp, location.adjoining_relationship.adjoins, Northeastern United States
United States of America, location.administrative_division.first_level_division_of, United States, with Territories
United States of America, location.country.administrative_divisions, West Virginia
United States of America, location.country.first_level_divisions, Arkansas
North Dakota, location.location.containedby, United States of America
United States of America, location.location.primarily_containedby, North America
Northeast blackout of 1965, time.event.locations, New Hampshire
United States of America, base.locations.countries.states_provinces_within, New Hampshire
m.046cs_z, location.adjoining_relationship.adjoins, Northeastern United States
United States of America, location.country.administrative_divisions, Colorado
Contiguous United States, location.location.contains, Colorado
Northeastern United States, base.schemastaging.context_name.pronunciation, g.125_nqpny
United States of America, base.locations.countries.states_provinces_within, Pennsylvania
US Northeastern states, common.image.size, m.02937r4
Contiguous United States, location.location.contains, Alabama
United States of America, base.locations.countries.states_provinces_within, Nebraska
United States of America, base.locations.countries.states_provinces_within, Iowa
United States of America, location.country.first_level_divisions, Florida
New York, common.topic.notable_types, US State
United States of America, base.aareas.schema.administrative_area.administrative_children, Nevada
United States of America, location.country.administrative_divisions, Alabama
United States of America, base.aareas.schema.administrative_area.administrative_children, Alabama
United States of America, base.aareas.schema.administrative_area.administrative_children, Iowa
Northeastern United States, location.location.containedby, Maine
United States of America, location.country.first_level_divisions, Texas
United States of America, base.aareas.schema.administrative_area.administrative_children, Georgia
United States of America, base.aareas.schema.administrative_area.administrative_children, Virginia
United States of America, location.country.first_level_divisions, Idaho
Michigan, location.location.containedby, United States of America
Northeastern United States, base.ultimate.ultimate_region.teams, Boston Ultimate
Northeastern United States, location.location.adjoin_s, m.046cs_z
United States of America, location.country.administrative_divisions, Ohio
United States of America, location.country.administrative_divisions, Kansas
Pennsylvania, location.location.containedby, Eastern United States
Midwestern United States, location.location.contains, Indiana
United States of America, location.country.first_level_divisions, Oregon
United States of America, location.country.capital, Washington, D.C.
United States of America, location.country.administrative_divisions, Illinois
Northeastern United States, location.location.contains, Mason
United States of America, location.country.first_level_divisions, Utah
United States of America, location.country.first_level_divisions, New Mexico
Contiguous United States, location.location.contains, Texas
United States of America, base.aareas.schema.administrative_area.administrative_children, Arizona
United States of America, base.aareas.schema.administrative_area.administrative_children, Montana
United States of America, location.country.administrative_divisions, Maine
Hillsborough County, location.statistical_region.population, g.11x1kz15y
Contiguous United States, location.location.contains, New Mexico
Connecticut, location.administrative_division.country, United States of America
Connecticut, location.location.containedby, Contiguous United States
United States, with Territories, base.aareas.schema.administrative_area.administrative_children, United States of America
United States of America, location.country.first_level_divisions, New Hampshire
United States of America, base.locations.countries.states_provinces_within, South Carolina
Midwestern United States, location.location.contains, Nebraska
United States of America, location.country.administrative_divisions, North Carolina
Northeastern United States, location.location.contains, New England
Contiguous United States, location.location.contains, Maryland
United States of America, base.locations.countries.states_provinces_within, Alaska
Western United States, location.location.containedby, United States of America
United States of America, base.locations.countries.states_provinces_within, Texas
Midwestern United States, location.location.contains, Missouri
United States of America, base.locations.countries.states_provinces_within, Wisconsin
United States of America, base.aareas.schema.administrative_area.administrative_children, Colorado
United States of America, base.locations.countries.states_provinces_within, Vermont
Indiana, location.location.containedby, United States of America
Wildflowers in the Field and Forest: A Field Guide to the Northeastern United States, book.written_work.subjects, Gardening
Eastern United States, location.location.contains, Ohio
United States of America, location.country.administrative_divisions, Hawaii
Western United States, location.location.contains, Oregon
Contiguous United States, location.location.contains, North Dakota
United States of America, location.country.administrative_divisions, Michigan
United States of America, location.country.first_level_divisions, Delaware
United States of America, location.country.first_level_divisions, Louisiana
Eastern United States, location.location.contains, Michigan
Pennsylvania, location.location.containedby, Contiguous United States
United States of America, base.aareas.schema.administrative_area.administrative_children, Connecticut
United States of America, location.country.first_level_divisions, Georgia
Midwestern United States, common.topic.notable_types, Region
North America, location.location.contains_major_portion_of, United States of America
United States, with Territories, base.aareas.schema.administrative_area.subdividing_place, United States of America
Wildflowers in the Field and Forest: A Field Guide to the Northeastern United States, book.book.editions, Wildflowers in the field and forest : a field guide to the northeastern United States
United States of America, base.locations.countries.states_provinces_within, Colorado
Illinois, location.location.containedby, United States of America
United States of America, base.locations.countries.states_provinces_within, Georgia
United States of America, location.country.first_level_divisions, New York
United States of America, base.aareas.schema.administrative_area.administrative_children, New York
Contiguous United States, location.location.contains, North Carolina
United States of America, location.location.partially_contains, Saint Croix River
Illinois, location.location.containedby, Midwestern United States
United States of America, base.aareas.schema.administrative_area.administrative_children, Maryland
Indiana, location.location.containedby, Eastern United States
Indiana, location.administrative_division.country, United States of America
North America, location.location.partially_contains, United States of America
New England, location.location.containedby, Eastern United States
United States of America, base.locations.countries.states_provinces_within, Ohio
Michigan, location.location.containedby, Eastern United States
United States of America, location.country.first_level_divisions, Illinois
Hillsborough County, location.location.containedby, Northeastern United States
Contiguous United States, location.location.contains, Montana
United States of America, base.locations.countries.states_provinces_within, Maine
United States of America, base.locations.countries.states_provinces_within, New Jersey
Contiguous United States, location.location.contains, Nebraska
United States of America, location.location.partially_containedby, North America
North America, location.location.partially_contains, United States, with Territories
North Dakota, location.administrative_division.country, United States of America
United States of America, location.country.first_level_divisions, North Carolina
United States of America, location.country.first_level_divisions, Maine
United States of America, location.country.administrative_divisions, Wisconsin
New Hampshire, location.location.containedby, Northeastern United States
Wildflowers in the Field and Forest: A Field Guide to the Northeastern United States, book.written_work.author, Steve Clemants
New York, location.administrative_division.country, United States of America
Contiguous United States, location.location.contains, South Carolina
United States of America, base.aareas.schema.administrative_area.administrative_children, Alaska
United States of America, location.country.first_level_divisions, Alaska
Wildflowers in the Field and Forest: A Field Guide to the Northeastern United States, book.book.genre, Non-fiction
Northeastern United States, location.location.containedby, Merrimack
United States of America, location.country.administrative_divisions, South Carolina
United States of America, location.country.first_level_divisions, Wisconsin
United States of America, base.aareas.schema.administrative_area.administrative_children, South Dakota
United States of America, base.aareas.schema.administrative_area.administrative_children, Rhode Island
US Northeast, common.image.size, m.02915mn
Northeastern United States, location.location.containedby, New Hampshire
United States of America, location.country.first_level_divisions, Nebraska
m.046cs_z, location.adjoining_relationship.adjoins, Southeastern United States
United States of America, base.aareas.schema.administrative_area.administrative_children, New Jersey
East North Central States, location.location.contains, Ohio
Midwestern United States, location.location.contains, Minnesota
United States of America, base.locations.countries.states_provinces_within, Arizona
Eastern United States, location.location.contains, Indiana
Northeastern United States, location.location.contains, Maine
United States of America, location.country.first_level_divisions, Wyoming
United States of America, location.location.containedby, United States, with Territories
Indiana, location.location.containedby, Midwestern United States
North Dakota, location.location.containedby, Contiguous United States
Northeastern United States, common.topic.article, m.027rjy
United States of America, base.locations.countries.states_provinces_within, Montana
United States of America, base.aareas.schema.administrative_area.administrative_children, Washington, D.C.
Western United States, location.location.contains, Hawaii
Illinois, location.administrative_division.country, United States of America
Midwestern United States, location.location.adjoin_s, m.02_wcw2
United States of America, base.aareas.schema.administrative_area.administrative_children, Idaho
United States of America, location.location.partially_contains, Halls Stream
Southern United States, location.location.containedby, United States of America
Nebraska, location.location.containedby, Midwestern United States
United States of America, base.aareas.schema.administrative_area.administrative_children, New Hampshire

Answer: Hillsborough County
New England
Merrimack
Waltham
New Hampshire
Rhode Island
Maine