has date established

URI: https://gptkb.org/prop/has_date_established
4 triples
GPTKB property
Random triples
Subject Object
gptkb:Commonwealth_of_Nations July 4, 1776
gptkb:American_Samoa_Government July 1, 1900
gptkb:California_Government 1850-09-09
gptkb:The_Reich gptkb:1871