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Altena (German pronunciation: ⓘ; Westphalian: Altenoa) is a town in the district of Märkischer Kreis, North Rhine-Westphalia, Germany. The town's castle is the origin for the later Dukes of Berg. Altena is situated on the Lenne river valley, in the northern stretches of the Sauerland.
The analysis highlights History and Politics as prominent areas in the source structure around Altena.
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.
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.
High-confidence facts extracted from structured source data. Use them as anchors for further research.
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The extracted context around Altena shows recurring relationship patterns in the source. For example, Altena → Abbey Essen, Adolf, Ahse, Altena Castle, Archbishop, Archbishops, Arnold, Berg, Berg-Altena, Castle, Castle Hövel, Chancellor, City, Cologne, Count, Counts, County, Duke, Eberhard, Engelbert Another extracted example is Altena → Brandenburg, Burg Altena, Hohensyburg Castle, Mark, Prussia, Prussian, Richard Schirrmann. Use these groups to spot repeated connection types before inspecting the individual relationships.
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castle mark kreis count berg town coat arms de county friedrich cologne district became archbishop märkischer north city germany mayor
TTTA extracted 78 structured relationships around Altena. Examples in this analysis include Altena → Admin. region → Arnsberg and Altena → Country → Germany. The table shows each extracted connection, where it came from and its confidence.
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Altena | Admin. region | Arnsberg | 1.00 | infobox |
| Altena | Country | Germany | 1.00 | infobox |
| Altena | Dialling codes | 02352 | 1.00 | infobox |
| Altena | District | Märkischer Kreis | 1.00 | infobox |
| Altena | Highest elevation | 511 m (1,677 ft) | 1.00 | infobox |
| Altena | Lowest elevation | 145 m (476 ft) | 1.00 | infobox |
| Altena | Postal codes | 58741–58762 | 1.00 | infobox |
| Altena | State | North Rhine-Westphalia | 1.00 | infobox |
| Altena | Subdivisions | 7 | 1.00 | infobox |
| Altena | Time zone | UTC+01:00 (CET) | 1.00 | infobox |
| Altena | Vehicle registration | MK | 1.00 | infobox |
| Altena | Website | www.altena.de | 1.00 | infobox |
| Altena | • Density | 374.2/km2 (969.1/sq mi) | 1.00 | infobox |
| Altena | • Mayor .mw-parser-output .nobold{font-weight:normal}(2025–30) | Guido Thal (CDU) | 1.00 | infobox |
| Altena | • Summer (DST) | UTC+02:00 (CEST) | 1.00 | infobox |
| Altena | • Total | 44.42 km2 (17.15 sq mi) | 1.00 | infobox |
| Altena | • Total | 16,621 | 1.00 | infobox |
The concept neighborhoods around Altena bring nearby vocabulary together. In this analysis, examples include Berg, Became and Cologne. Use the clusters to find adjacent concepts and terminology that may deserve separate research.
For Altena, one of the stronger structural bridges in this analysis connects Altena with History. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.
TTTA analyzes the structure around Altena to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History & Politics, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.
Source: Wikipedia — Altena · EN edition · Analysis: TopicsToTalkAbout
