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PrefixNamespace IRI
isaphttp://webisa.webdatacommons.org/prov/
isahttp://webisa.webdatacommons.org/
n4archives.
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
provhttp://www.w3.org/ns/prov#
xsdhhttp://www.w3.org/2001/XMLSchema#
Subject Item
isa:180931133
rdf:type
prov:Entity
prov:value
This clause prohibited Congress from banning the Migration or Importation of such Persons as any of the States now existing shall think proper to admit before the year 1808.
prov:wasQuotedFrom
n4:gov
Subject Item
isap:391184154
prov:wasDerivedFrom
isa:180931133