Perf

river in Germany, tributary of the Lahn
Place river Q878384
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Perf

Summary

Perf is a river[1]. Perf ranks in the top 2% of river entities by monthly Wikipedia readership (10 views/month).[2]

Key Facts

  • Perf is located in Hesse[3].
  • Perf is in the country of Germany[4].
  • Perf's instance of is recorded as river[5].
  • Perf's mouth of the watercourse is recorded as Lahn[6].
  • Perf's located in time zone is recorded as UTC+01:00[7].
  • Perf's located in time zone is recorded as UTC+02:00[8].
  • Perf's coordinate location is recorded as {'lat': 50.9233, 'lon': 8.47542}[9].
  • Perf's coordinate location is recorded as {'lat': 50.7899, 'lon': 8.4944}[10].
  • Perf's coordinate location is recorded as {'lat': 50.9233, 'lon': 8.4754}[11].
  • Perf's tributary is recorded as Gansbach[12].
  • Perf's length is recorded as {'unit': 'Q828224', 'amount': '+20'}[13].
  • Perf sits at an elevation of {'unit': 'Q11573', 'amount': '+297'}[14].
  • Perf's watershed area is recorded as {'unit': 'Q712226', 'amount': '+113.343'}[15].
  • Perf's drainage basin is recorded as Rhine basin[16].

Body

Geography

Perf is in the country of Germany[4]. Perf is located in Hesse[3].

Physical Characteristics

Perf sits at an elevation of {'unit': 'Q11573', 'amount': '+297'}[14]. Perf's length is recorded as {'unit': 'Q828224', 'amount': '+20'}[13].

Designation and Status

Perf's instance of is recorded as river[5].

Why It Matters

Perf ranks in the top 2% of river entities by monthly Wikipedia readership (10 views/month).[2]

References

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

Direct Wikidata claims

  1. [4] . wikidata.org.
  2. [5] . wikidata.org.
  3. [3] . wikidata.org.
  4. [6] . lanuv.nrw.de. Retrieved . lanuv.nrw.de. Provenance: wikidata.org.
  5. [7] . GeoNames. wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . GeoNames. wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.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). Perf. Retrieved April 10, 2026, from https://4ort.xyz/entity/perf-q878384
MLA “Perf.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/perf-q878384.
BibTeX @misc{4ortxyz_perf-q878384_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Perf}}, year = {2026}, url = {https://4ort.xyz/entity/perf-q878384}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Perf — https://4ort.xyz/entity/perf-q878384 (retrieved 2026-04-10)

Canonical URL: https://4ort.xyz/entity/perf-q878384 · 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. 5d ago · Tholzheim · 2026-05-26 view diff on Wikidata ↗
    Country
    Factgrid item id Q1749118
    Drainage basin Rhine basin
    Elevation above sea level {'unit': 'Q11573', 'amount': '+297'}
    + 13 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:1||1 */ [[Property:P8168]]: Q1749118, adds FactGrid ID"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.