Statements (9)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:smartphone
|
| gptkbp:exchangeCode |
gptkb:ARF
|
| https://www.w3.org/2000/01/rdf-schema#label |
ARF telephone exchange
|
| gptkbp:locatedIn |
gptkb:United_Kingdom
|
| gptkbp:usedIn |
gptkb:Greater_London
gptkb:London historical UK telephone system |
| gptkbp:bfsParent |
gptkb:Ericsson_telephone_exchange
|
| gptkbp:bfsLayer |
6
|