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Tocantins: History, Geography, Community & Culture

Tocantins (Brazilian Portuguese: ⓘ) is one of the 26 states of Brazil. It is the newest state, formed in 1988 and encompassing what had formerly been the northern two-fifths of the state of Goiás. Tocantins covers 277,620.91 square kilometres (107,190.03 mi2) and had an estimated population of 1,595,994 in 2026. Construction of its capital, Palmas, began…

Language: English [EN]
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Tocantins topic overview

The analysis highlights History, Geography, Community and Culture as prominent areas in the source structure around Tocantins.

Related topics
82
Source areas
9
Connected nodes
91
Extracted relationships
105
Concept neighborhoods
25
Bridge connections
91

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Economy · 18 topics
Overview · 14 topics
Geography · 13 topics
Infrastructure · 11 topics
History · 10 topics
Demographics · 7 topics
Cities · 6 topics
Represented in popular culture · 2 topics
Etymology · 1 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Capital and largest city
Palmas
Country
Brazil
Demonym
Tocantinense
ISO 3166 code
BR-TO
Postal Code
77000-000 to 77999-000
Time zone
UTC−3 (BRT)

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Etymology

Geography

History

Demographics

Economy

Infrastructure

Cities

Represented in popular culture

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How Tocantins connects Entity context

The extracted context around Tocantins shows recurring relationship patterns in the source. For example, Tocantins → Amerindian, As, Before, Brasília, Christianity, Federal District, From, Goiás, Portuguese Jesuit, Since, The, Tocantins River, Toucan, Toucan's, Tukô, Tupi Another extracted example is Tocantins → All, Araguaína Airport, Belém-Brasília Highway, BR-010, BR-153, BR-226, BR-235, BR-242, Gurupi Airport, In Tocantins, Palmas Airport, The, These. Use these groups to spot repeated connection types before inspecting the individual relationships.

Tocantins

Top relations

related to history · 16
Tocantins → Amerindian, As, Before, Brasília, Christianity, Federal District, From, Goiás, Portuguese Jesuit, Since, The, Tocantins River, Toucan, Toucan's, Tukô, Tupi
related to Infrastructure · 13
Tocantins → All, Araguaína Airport, Belém-Brasília Highway, BR-010, BR-153, BR-226, BR-235, BR-242, Gurupi Airport, In Tocantins, Palmas Airport, The, These
related to Geography · 12
Tocantins → Amazon, Bahia, Goiás, It, Many, Maranhão, Mato Grosso, Pará, Piauí, Researchers, The, Tocantins River
related to Economy · 9
Tocantins → Agriculture, As, Brazil, Following, GDP, Goiás, In, Mato Grosso, The
related to Vegetation · 9
Tocantins → Alpine, Amazon, Cerrado, Humid, In, Intermediate, The, There, Tocantins River
related to Cities · 7
Tocantins → Brazilian Institute, For, Geography, IBGE, Important, Statistics, These
related to Climate · 5
Tocantins → Brazilian, May, Most, October, The
related to Represented in popular culture · 5
Tocantins → February, Jalapão, Survivor, The, United States
related to Etymology · 4
Tocantins → The, Tocantins River, Toucan's, Tupi
• Rank · 3
Tocantins → 10th, 22nd, 24th

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

state palmas cerrado largest goiás brazilian cities capital north area population araguaia river new also brazil northern government portuguese flag

Tocantins relationships Subject–Predicate–Object triples

TTTA extracted 105 structured relationships around Tocantins. Examples in this analysis include Tocantins → Capital and largest city → Palmas and Tocantins → Country → Brazil. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
TocantinsCapital and largest cityPalmas1.00infobox
TocantinsCountryBrazil1.00infobox
TocantinsDemonymTocantinense1.00infobox
TocantinsISO 3166 codeBR-TO1.00infobox
TocantinsPostal Code77000-000 to 77999-0001.00infobox
TocantinsTime zoneUTC−3 (BRT)1.00infobox
TocantinsWebsitewww.to.gov.br1.00infobox
Tocantins• Category0.797 – high (11th)1.00infobox
Tocantins• Density5.44433/km2 (14.1008/sq mi)1.00infobox
Tocantins• GovernorWanderlei Barbosa (Republicanos)1.00infobox
Tocantins• LegislatureLegislative Assembly of Tocantins1.00infobox
Tocantins• Rank10th1.00infobox
Tocantins• Rank24th1.00infobox
Tocantins• Rank22nd1.00infobox
Tocantins• SenatorsEduardo Gomes (PL) Irajá Abreu (PSD) Dorinha Rezende (UNIÃO)1.00infobox
Tocantins• Total277,620.91 km2 (107,190.03 sq mi)1.00infobox
Tocantins• Total1,511,4601.00infobox
Tocantins• TotalR$ 51.781 billion (US$ 9.605 billion)1.00infobox
Tocantins• TypeUnitary state1.00infobox
Tocantins• Vice GovernorLaurez da Rocha Moreira (PDT)1.00infobox
Tocantins• Year20241.00infobox
Tocantinsis alargest producer in the northern region of Brazil0.90text

Related concept clusters Concept neighborhoods

The concept neighborhoods around Tocantins bring nearby vocabulary together. In this analysis, examples include State, Palmas and Brazil. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Tocantins
    • State
    • Palmas
    • Brazil
    • Brazilian
    • Largest
    • River
    • Highway
    • States
    • New
    • Northern
    • Cities
    • Goiás
  • tocantins
    • State
    • Palmas
    • Brazil
    • Brazilian
    • Largest
    • River
    • Highway
    • States
    • New
    • Northern
    • Cities
    • Goiás
  • brazilian state
    • New
    • Tocantins
    • Citation
    • Needed
    • State
    • North
    • River
    • Flag
    • Gdp
    • Region
    • Rivers
    • South
  • paraíso do tocantins
    • State
    • Palmas
    • Brazil
    • Brazilian
    • Largest
    • River
    • Highway
    • States
    • New
    • Northern
    • Cities
    • Goiás
  • colinas do tocantins
    • State
    • Palmas
    • Brazil
    • Brazilian
    • Largest
    • River
    • Highway
    • States
    • New
    • Northern
    • Cities
    • Goiás
  • states of brazil
    • Largest
    • Economy
    • Region
    • Goiás
    • Tocantins
    • Araguaína
    • Flag
    • Highway
    • Also
    • Brazil
    • Portuguese
    • South
  • palmas
    • Araguaína
    • Tocantins
    • State
    • Flag
    • Also
    • Government
    • New
    • Economy
    • Citation
    • Highway
    • Industry
    • Main
  • palmas airport
    • Araguaína
    • Tocantins
    • State
    • Flag
    • Also
    • Government
    • New
    • Economy
    • Citation
    • Highway
    • Industry
    • Main

Connections between topic areas Semantic bridges

For Tocantins, one of the stronger structural bridges in this analysis connects Tocantins with Economy. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
Tocantins — Economy · splits 73 ⟂ 19
Tocantins — Overview · splits 77 ⟂ 15
Tocantins — Geography · splits 78 ⟂ 14
Tocantins — Infrastructure · splits 80 ⟂ 12
Tocantins — History · splits 81 ⟂ 11
Tocantins — Demographics · splits 84 ⟂ 8
Tocantins — Cities · splits 85 ⟂ 7
Tocantins — Represented in popular culture · splits 89 ⟂ 3

Map overview Semantic statistics

Tocantins

Nodes92
Edges91
Triples105
Avg. degree1.98
Density0.021739
Components1

Source & methodology

TTTA analyzes the structure around Tocantins to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History, Geography, Community & Culture, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Tocantins · EN edition · Analysis: TopicsToTalkAbout

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