Line D

rapid transit line in Porto, Portugal
Place light_rail_system_line Q10318679
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Line D

Summary

Line D is a light rail system line[1].

Key Facts

  • Line D is located in Porto[2].
  • Line D is in the country of Portugal[3].
  • Line D's transport network is recorded as Metro do Porto[4].
  • Line D is on the continent of Europe[5].
  • Line D's instance of is recorded as light rail system line[6].
  • Line D's Commons category is recorded as Linha D (Metro do Porto)[7].
  • Line D's sRGB color hex triplet is recorded as FFA700[8].
  • Line D's terminus is recorded as Hospital São João Metro Station[9].
  • Line D's terminus is recorded as Santo Ovídio metro station[10].
  • Line D's terminus is recorded as Vila D'Este metro station[11].
  • Line D's date of official opening is recorded as September 18, 2005[12].
  • Line D's route number is recorded as D[13].
  • Line D's length is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+8.49'}[14].
  • Line D's vehicle normally used is recorded as Eurotram[15].
  • Line D's route diagram template is recorded as Template:Porto Metro D[16].
  • Line D's state of use is recorded as in use[17].

Body

Geography

Line D is in the country of Portugal[3]. It is located in Porto[2]. It is on the continent of Europe[5].

Physical Characteristics

Line D's length is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+8.49'}[14].

Designation and Status

Line D's instance of is recorded as light rail system line[6].

References

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

Direct Wikidata claims

  1. [4] . wikidata.org.
  2. [3] . wikidata.org.
  3. [5] . wikidata.org.
  4. [6] . wikidata.org.
  5. [2] . wikidata.org.
  6. [7] . wikidata.org.
  7. [8] . wikidata.org.
  8. [9] . wikidata.org.
  9. [10] . wikidata.org.
  10. [11] . wikidata.org.
  11. [12] . wikidata.org.
  12. [13] . wikidata.org.
  13. [14] . wikidata.org.
  14. [15] . wikidata.org.
  15. [16] . wikidata.org.
  16. [17] . 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). Line D. Retrieved May 3, 2026, from https://4ort.xyz/entity/line-d-q10318679
MLA “Line D.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/line-d-q10318679.
BibTeX @misc{4ortxyz_line-d-q10318679_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Line D}}, year = {2026}, url = {https://4ort.xyz/entity/line-d-q10318679}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Line D — https://4ort.xyz/entity/line-d-q10318679 (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/line-d-q10318679 · 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. 18d ago · RVA2869 · 2026-05-15 view diff on Wikidata ↗
    Openstreetmap relation id 6063097
    Length {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount':
    Instance of light rail system line
    Commons category Linha D (Metro do Porto)
    + 14 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/31757|batch #31757]]: Remove redundant P30"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.