Steamship William G. Mather

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:ship gptkb:lake_freighter
gptkbp:address	gptkb:Great_Lakes_Science_Center,_Cleveland,_Ohio
gptkbp:builder	gptkb:Great_Lakes_Engineering_Works
gptkbp:countryOfOrigin	gptkb:Cleveland,_Ohio
gptkbp:designation	gptkb:National_Historic_Landmark
gptkbp:grossTonnage	8,686
gptkbp:launched	1925
gptkbp:length	618 feet
gptkbp:location	gptkb:Cleveland,_Ohio
gptkbp:museum	gptkb:ship
gptkbp:namedAfter	gptkb:William_Gwinn_Mather
gptkbp:openToPublic	1991
gptkbp:operatedBy	gptkb:Cleveland-Cliffs_Iron_Company
gptkbp:operates	gptkb:Great_Lakes
gptkbp:retired	1980
gptkbp:status	gptkb:ship
gptkbp:website	https://www.wgmather.org/
gptkbp:bfsParent	gptkb:Great_Lakes_Science_Center
gptkbp:bfsLayer	6
https://www.w3.org/2000/01/rdf-schema#label	Steamship William G. Mather