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Sysmä

lake in Ilomantsi, Finland
LakeBodyOfWater lake Q6477925

Facts

12 properties
Instance of
lake, lake or pond[4]
Country
Finland[3]
Located in
Ilomantsi
Coordinate location
🗺️ 62.701°, 31.279°[6]
Area
11.8265[9]
Basin country
Finland[5]
Coordinates
🗺️ 62.701°, 31.279°
Drainage basin
Vuoksi basin[11]
Elevation above sea level
151.0[8]
Located in the administrative territorial entity
Ilomantsi[2]
Native label
Sysmä[7]
Perimeter
42.995[10]
🏷️ Also known as
en Lake Sysmä en Sysmä fi Sysmä (järvi)
🔖 Identifiers · 6
Finnish Lake ID
04.925.1.001
Freebase ID
/m/0b6jtlm
GNS Unique Feature ID
-1388142
GeoNames ID
635333
NLS Geographic Names Register Place ID
10204837
OpenStreetMap relation ID
8817560

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⛏️ Lake Facts · open-dataset statements via 4ort-mint

From open datasets, joined by identifier and shown only for properties Wikidata does not state on this entity — except where the dataset is the registry authority for the fact (ClinicalTrials.gov on trial registration data): there its value is shown instead, with Wikidata's noted beside it. Every row carries its dataset edition and licence.

Located in time zoneP421
Europe/Helsinki 2026-09-26 H/LK · FI GeoNames (CC BY 4.0) as of 2026-09-26
where from?
Source
GeoNames
Edition
20260926 · as of 2026-09-26
Licence
CC BY 4.0
Credit
CC BY 4.0 — attribution: GeoNames (www.geonames.org), licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Values as shipped.
Bronze
1da92a6323a5fec3… admin1CodesASCII.txt +9 files
Transform
4ort-mint · lake · version not recorded
CC BY 4.0 — attribution: GeoNames (www.geonames.org), licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Values as shipped.
🔗 Connections
Basin country 1
Finland
Country 1
Finland
Instance of 1
lake
Located in the administrative territorial entity 1
Ilomantsi
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Summary

Sysmä is a lake[1].

Related Entities

Finland

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . NLS Geographic Names Register. Retrieved . wikidata.org.
  2. [4] ↑ . NLS Geographic Names Register. Retrieved . wikidata.org.
  3. [2] ↑ . NLS Geographic Names Register. Retrieved . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . NLS Geographic Names Register. Retrieved . wikidata.org.
  6. [7] ↑ . NLS Geographic Names Register. Retrieved . wikidata.org.
  7. [8] ↑ . NLS Geographic Names Register. Retrieved . wikidata.org.
  8. [9] ↑ . Lake Register. wikidata.org.
  9. [10] ↑ . Lake Register. wikidata.org.
  10. [11] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Sysmä. Retrieved October 22, 2026, from https://4ort.xyz/entity/sysm-q6477925
MLA “Sysmä.” 4ort.xyz Knowledge Graph, 4ort.xyz, 22 Oct. 2026, https://4ort.xyz/entity/sysm-q6477925.
BibTeX @misc{4ortxyz_sysm-q6477925_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Sysmä}}, year = {2026}, url = {https://4ort.xyz/entity/sysm-q6477925}, note = {Accessed: 2026-10-22}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Sysmä — https://4ort.xyz/entity/sysm-q6477925 (retrieved 2026-10-22)

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