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Sarah Hoffmann

German software developer and maintainer of Nominatim
Person human Q115661729
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Sarah Hoffmann

Summary

Sarah Hoffmann is a human[1]. She worked as a software engineer[2], OpenStreetMap contributor[3], and freelancer[4].

Key Facts

  • Sarah Hoffmann held citizenship in Germany[5].
  • Sarah Hoffmann worked as a software engineer[2].
  • Sarah Hoffmann worked as an OpenStreetMap contributor[3].
  • Sarah Hoffmann worked as a freelancer[4].
  • A notable work attributed to Sarah Hoffmann is Nominatim[6].
  • A notable work attributed to Sarah Hoffmann is osm2pgsql[7].
  • A notable work attributed to Sarah Hoffmann is pyosmium[8].
  • Sarah Hoffmann received the Core System Award[9].
  • Sarah Hoffmann was a member of OpenStreetMap Foundation[10].
  • Sarah Hoffmann was a member of Swiss OpenStreetMap Association[11].
  • Sarah Hoffmann is recorded as female[12].
  • Sarah Hoffmann's instance of is recorded as human[13].
  • Sarah Hoffmann's residence is recorded as Dresden[14].
  • Sarah Hoffmann's family name is recorded as Hoffmann[15].
  • Sarah Hoffmann's given name is recorded as Sarah[16].
  • Sarah Hoffmann's official website is recorded as https://lonvia.de/[17].
  • Sarah Hoffmann's participant in is recorded as FOSSGIS conference 2011[18].
  • Sarah Hoffmann's participant in is recorded as State of the Map 2018[19].
  • Sarah Hoffmann's participant in is recorded as State of the Map 2022[20].
  • Sarah Hoffmann's participant in is recorded as FOSSGIS conference 2024[21].
  • Sarah Hoffmann's participant in is recorded as State of the Map 2024[22].
  • Sarah Hoffmann's participant in is recorded as FOSSGIS conference 2025[23].
  • Sarah Hoffmann's participant in is recorded as State of the Map 2026[24].
  • Sarah Hoffmann's languages spoken, written or signed is recorded as German[25].
  • Sarah Hoffmann's languages spoken, written or signed is recorded as English[26].

Body

Career and Affiliations

Recorded occupations include software engineer[2], OpenStreetMap contributor[3], and freelancer[4].

Works and Contributions

Notable works include Nominatim[6], a free software[27]; osm2pgsql[7], a software[28]; and pyosmium[8], a Python package[29].

Recognition

Sarah Hoffmann received the Core System Award[9].

FAQs

What did Sarah Hoffmann do for work?

Sarah Hoffmann worked as software engineer[2], OpenStreetMap contributor[3], and freelancer[4].

What awards did Sarah Hoffmann receive?

Honors received include Core System Award[9].

References

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

Direct Wikidata claims

  1. [12] ↑ . wikidata.org.
  2. [5] ↑ . wikidata.org.
  3. [13] ↑ . wikidata.org.
  4. [2] ↑ . wikidata.org.
  5. [3] ↑ . wikidata.org.
  6. [4] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [14] ↑ . wikidata.org.
  11. [15] ↑ . wikidata.org.
  12. [16] ↑ . wikidata.org.
  13. [6] ↑ . wikidata.org.
  14. [7] ↑ . wikidata.org.
  15. [8] ↑ . wikidata.org.
  16. [17] ↑ . wikidata.org.
  17. [18] ↑ . wikidata.org.
  18. [19] ↑ . wikidata.org.
  19. [20] ↑ . wikidata.org.
  20. [21] ↑ . wikidata.org.
  21. [22] ↑ . wikidata.org.
  22. [23] ↑ . wikidata.org.
  23. [24] ↑ . wikidata.org.
  24. [25] ↑ . wikidata.org.
  25. [26] ↑ . wikidata.org.

Inline context (facts about related entities)

  1. [27] ↑ . Wikidata. wikidata.org. → on this site
  2. [28] ↑ . Wikidata. wikidata.org. → on this site
  3. [29] ↑ . Wikidata. wikidata.org. → on this site

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). Sarah Hoffmann. Retrieved May 3, 2026, from https://4ort.xyz/entity/sarah-hoffmann
MLA “Sarah Hoffmann.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/sarah-hoffmann.
BibTeX @misc{4ortxyz_sarah-hoffmann_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Sarah Hoffmann}}, year = {2026}, url = {https://4ort.xyz/entity/sarah-hoffmann}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Sarah Hoffmann — https://4ort.xyz/entity/sarah-hoffmann (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/sarah-hoffmann · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 20d ago · Mxn · 2026-09-12 view diff on Wikidata ↗
    Given name → Sarah
    Sex or gender → female
    Notable work → Nominatim, osm2pgsql, pyosmium
    Funder → Marc Tobias Metten
    + 21 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:1||1 */ [[Property:P1344]]: [[Q136691456]], Copying from [[Q26996652]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.