# telephone line

> single-user circuit on a telephone communication system

**Wikidata**: [Q1373572](https://www.wikidata.org/wiki/Q1373572)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Telephone_line)  
**Source**: https://4ort.xyz/entity/telephone-line-q1373572-2


## References

1. Freebase Data Dumps. 2013
2. BBC Things
3. KBpedia
4. GF WordNet
5. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)