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PrefixNamespace IRI
isaphttp://webisa.webdatacommons.org/prov/
isahttp://webisa.webdatacommons.org/
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
n5arrl.
provhttp://www.w3.org/ns/prov#
xsdhhttp://www.w3.org/2001/XMLSchema#
Subject Item
isap:470071011
prov:wasDerivedFrom
isa:184979763
Subject Item
isa:184979763
rdf:type
prov:Entity
prov:value
(a) To secure additional channels of communication throughout the continental limits of the United States that can be used in time of an emergency such that the land lines, both telephone and telegraph are seriously damaged or destroyed by flood, fire, tornado, earthquake, ice, or other causes.
prov:wasQuotedFrom
n5:org
Subject Item
isap:373266535
prov:wasDerivedFrom
isa:184979763
Subject Item
isap:31999336
prov:wasDerivedFrom
isa:184979763