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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.
4ort.xyz Knowledge Graph. (2026). Green Line (Lehrwerksreihe). Retrieved November 9, 2026, from https://4ort.xyz/entity/q1544605
“Green Line (Lehrwerksreihe).” 4ort.xyz Knowledge Graph, 4ort.xyz, 9 Nov. 2026, https://4ort.xyz/entity/q1544605.
@misc{4ortxyz_q1544605_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Green Line (Lehrwerksreihe)}}, year = {2026}, url = {https://4ort.xyz/entity/q1544605}, note = {Accessed: 2026-11-09}}
According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Green Line (Lehrwerksreihe) — https://4ort.xyz/entity/q1544605 (retrieved 2026-11-09)
Canonical URL: https://4ort.xyz/entity/q1544605 · Last refreshed:
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