has written several books

URI: https://gptkb.org/prop/has_written_several_books
4 triples
GPTKB property
Random triples
Subject Object
gptkb:President_Barack_Obama gptkb:The_Audacity_of_Hope
gptkb:President_Barack_Obama gptkb:Of_Thee_I_Sing
gptkb:President_Barack_Obama gptkb:A_Promised_Land
gptkb:President_Barack_Obama gptkb:Dreams_from_My_Father