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ramp meter

traffic management system
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ramp meter

Summary

ramp meter ranks in the top 2% of general entities by monthly Wikipedia readership (198 views/month).[1]

Key Facts

  • ramp meter is a type of traffic light[2].
  • ramp meter's Commons category is recorded as Ramp meters[3].

Body

Definition and Type

ramp meter is a type of traffic light[2].

Why It Matters

ramp meter ranks in the top 2% of general entities by monthly Wikipedia readership (198 views/month).[1] It is known by 3 alternative names across languages and contexts.[4]

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.

Aggregate / graph-position facts

  1. [1] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [4] ↑ . 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). ramp meter. Retrieved April 10, 2026, from https://4ort.xyz/entity/ramp-meter
MLA “ramp meter.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/ramp-meter.
BibTeX @misc{4ortxyz_ramp-meter_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{ramp meter}}, year = {2026}, url = {https://4ort.xyz/entity/ramp-meter}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): ramp meter — https://4ort.xyz/entity/ramp-meter (retrieved 2026-04-10)

Canonical URL: https://4ort.xyz/entity/ramp-meter · 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 · Twofivesixbot bot · 2026-05-25 view diff on Wikidata ↗
    Subclass of → —
    Subclass of → traffic light
    Aliases → —
    "/* wbsetclaim-update-qualifiers:1||1|2 */ [[Property:P8189]]: 987007545199605171, mv to monolingual text names on J9U statements"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.