Statements (24)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
British intelligence organization
|
| gptkbp:activePeriod |
1914–1919
|
| gptkbp:alsoKnownAs |
gptkb:Room_40
gptkb:40_O.B. |
| gptkbp:country |
gptkb:United_Kingdom
|
| gptkbp:dissolved |
1919
|
| gptkbp:established |
October 1914
|
| gptkbp:focus |
crypt
signals intelligence |
| https://www.w3.org/2000/01/rdf-schema#label |
Room40
|
| gptkbp:keyPerson |
gptkb:Dilly_Knox
gptkb:Alfred_Ewing gptkb:Frank_Birch gptkb:Nigel_de_Grey gptkb:William_Reginald_Hall |
| gptkbp:location |
gptkb:London
|
| gptkbp:notableFor |
codebreaking during World War I
decryption of the Zimmermann Telegram |
| gptkbp:parentOrganization |
gptkb:Royal_Navy
|
| gptkbp:partOf |
gptkb:Admiralty
|
| gptkbp:predecessor |
gptkb:Government_Code_and_Cypher_School
|
| gptkbp:bfsParent |
gptkb:Tim_Hecker
gptkb:David_Toop |
| gptkbp:bfsLayer |
6
|