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semaphores
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transport
traffic
traffic signals
semaphores
Term
Metadata
semaphores
Alternative terms
UF
↸
traffic lights
UF
↸
traffic signalling devices
Broader Terms
BT
↑
traffic signals
Date of creation
20-Mar-2012
Accepted term
20-Mar-2012
Descendant terms
0
ARK
ark:/99152/t3nyp74o882wkq
More specific terms
0
Alternative terms
2
Related terms
0
Notes
0
Metadata
BS8723-5
DC
MADS
SKOS-Core
VDEX
XTM
Zthes
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