first line opening date

7 triples
GPTKB property

Random triples
Subject Object
gptkb:Mi_Teleférico_(La_Paz,_Bolivia) May 2014
gptkb:Wuhan_Metro July 28, 2004
gptkb:Metro_de_Tashkent 6 November 1977
gptkb:Mexico_City_Metro September 4, 1969
gptkb:Paris_Métro 19 July 1900
gptkb:Changzhou_Metro 21 September 2019
gptkb:Metro_de_la_Ciudad_de_México September 4, 1969