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Apache OpenNLP

machine learning based toolkit for the processing of natural language text
CreativeWork free_and_open_source_software Q7095836
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Apache OpenNLP

Summary

Apache OpenNLP is a free and open-source software[1]. It has Wikipedia articles in 13 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • Apache OpenNLP's instance of is recorded as free and open-source software[3].
  • Apache OpenNLP's instance of is recorded as Java software library[4].
  • Apache OpenNLP's instance of is recorded as natural language processing toolkit[5].
  • Apache OpenNLP's developer is recorded as Apache Software Foundation[6].
  • Apache OpenNLP's collection is recorded as Social Sciences and Humanities Open Marketplace[7].
  • Apache OpenNLP's collection is recorded as Text Analysis Portal for Research[8].
  • Apache OpenNLP's copyright license is recorded as Apache Software License 2.0[9].
  • Apache OpenNLP's programmed in is recorded as Java[10].
  • Apache OpenNLP's software version identifier is recorded as 1.8.2[11].
  • Apache OpenNLP's software version identifier is recorded as 1.8.1[12].
  • Apache OpenNLP's software version identifier is recorded as 1.8.0[13].
  • Apache OpenNLP's software version identifier is recorded as 1.7.2[14].
  • Apache OpenNLP's software version identifier is recorded as 1.7.1[15].
  • Apache OpenNLP's software version identifier is recorded as 1.7.0[16].
  • Apache OpenNLP's software version identifier is recorded as 1.6.0[17].
  • Apache OpenNLP's software version identifier is recorded as 1.5.3[18].
  • Apache OpenNLP's software version identifier is recorded as 1.5.1-incubating[19].
  • Apache OpenNLP's software version identifier is recorded as 1.5.2-incubating[20].
  • Apache OpenNLP's software version identifier is recorded as 1.5.0[21].
  • Apache OpenNLP's software version identifier is recorded as 1.4.3[22].
  • Apache OpenNLP's software version identifier is recorded as 1.4.2[23].
  • Apache OpenNLP's software version identifier is recorded as 1.4.1[24].
  • Apache OpenNLP's software version identifier is recorded as 1.4.0[25].
  • Apache OpenNLP's software version identifier is recorded as 1.3.0[26].
  • Apache OpenNLP's software version identifier is recorded as 1.2.0[27].

Why It Matters

Apache OpenNLP has Wikipedia articles in 13 language editions, a strong signal of global cultural recognition.[2] It is known by 4 alternative names across languages and contexts.[28]

Related Entities

Java Java virtual machine natural language processing

References

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

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . marketplace.sshopencloud.eu. marketplace.sshopencloud.eu. Provenance: wikidata.org.
  6. [8] ↑ . tapor.ca. tapor.ca. Provenance: wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . Open Hub. Retrieved . projects.apache.org. Provenance: wikidata.org.
  9. [11] ↑ . opennlp.apache.org. Retrieved . opennlp.apache.org. Provenance: wikidata.org.
  10. [12] ↑ . opennlp.apache.org. Retrieved . opennlp.apache.org. Provenance: wikidata.org.
  11. [13] ↑ . opennlp.apache.org. Retrieved . opennlp.apache.org. Provenance: wikidata.org.
  12. [14] ↑ . opennlp.apache.org. Retrieved . opennlp.apache.org. Provenance: wikidata.org.
  13. [15] ↑ . opennlp.apache.org. Retrieved . opennlp.apache.org. Provenance: wikidata.org.
  14. [16] ↑ . opennlp.apache.org. Retrieved . opennlp.apache.org. Provenance: wikidata.org.
  15. [17] ↑ . opennlp.apache.org. Retrieved . opennlp.apache.org. Provenance: wikidata.org.
  16. [18] ↑ . opennlp.apache.org. opennlp.apache.org. Provenance: wikidata.org.
  17. [19] ↑ . opennlp.apache.org. opennlp.apache.org. Provenance: wikidata.org.
  18. [20] ↑ . opennlp.apache.org. opennlp.apache.org. Provenance: wikidata.org.
  19. [21] ↑ . sourceforge.net. sourceforge.net. Provenance: wikidata.org.
  20. [22] ↑ . sourceforge.net. sourceforge.net. Provenance: wikidata.org.
  21. [23] ↑ . sourceforge.net. sourceforge.net. Provenance: wikidata.org.
  22. [24] ↑ . sourceforge.net. sourceforge.net. Provenance: wikidata.org.
  23. [25] ↑ . sourceforge.net. sourceforge.net. Provenance: wikidata.org.
  24. [26] ↑ . sourceforge.net. sourceforge.net. Provenance: wikidata.org.
  25. [27] ↑ . sourceforge.net. sourceforge.net. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikidata sitelinks. wikidata.org.
  2. [28] ↑ . Wikidata aliases. 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). Apache OpenNLP. Retrieved May 3, 2026, from https://4ort.xyz/entity/apache-opennlp
MLA “Apache OpenNLP.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/apache-opennlp.
BibTeX @misc{4ortxyz_apache-opennlp_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Apache OpenNLP}}, year = {2026}, url = {https://4ort.xyz/entity/apache-opennlp}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Apache OpenNLP — https://4ort.xyz/entity/apache-opennlp (retrieved 2026-05-03)

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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. 5d ago · ~2026-36689-31 · 2026-06-30 view diff on Wikidata ↗
    Software version identifier → 1.8.2, 1.8.1, 1.8.0 +44
    "/* wbsetclaim-create:2||1 */ [[Property:P348]]: 3.0.0-M4"
  2. 10d ago · Github-wiki-bot bot · 2026-06-25 view diff on Wikidata ↗
    Software version identifier → 1.8.2, 1.8.1, 1.8.0 +44
    "/* wbsetclaim-create:1||1 */ [[Property:P348]]: 2.5.10, Update with GitHub data ([[:toollabs:editgroups/b/CB/84a7fba258d4|details]])"
  3. 12d ago · Github-wiki-bot bot · 2026-06-23 view diff on Wikidata ↗
    Software version identifier → 1.8.2, 1.8.1, 1.8.0 +44
    "/* wbsetclaim-create:1||1 */ [[Property:P348]]: 1.9.5, Update with GitHub data ([[:toollabs:editgroups/b/CB/dc0891ad1bd|details]])"
  4. 9w ago · Github-wiki-bot bot · 2026-05-02 view diff on Wikidata ↗
    License → —
    Collection → Social Sciences and Humanities Open Marketplace, Text Analysis Portal for Research
    Inception → —
    Platform → Java virtual machine
    + 16 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:1||1 */ [[Property:P348]]: 2.5.9, Update with GitHub data ([[:toollabs:editgroups/b/CB/b67efbefc0d9|details]])"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.