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operated steamboats
URI:
https://gptkb.org/prop/operated_steamboats
4
triples
GPTKB property
Random triples
Subject
Object
gptkb:Oregon_Railway_and_Navigation_Company
gptkb:Snake_River
gptkb:Oregon_Railroad_and_Navigation_Company
gptkb:Snake_River
gptkb:Oregon_Railroad_and_Navigation_Company
gptkb:Columbia_River
gptkb:Oregon_Railway_and_Navigation_Company
gptkb:Columbia_River