contributed to innovation

5 triples
GPTKB property

Random triples
Subject Object
gptkb:Lawrence_Hargrave in the field of aerodynamics
gptkb:Jean-Baptiste_Donatien_de_Vimeur,_Marquis_de_Vauban gptkb:military_technology
gptkb:Alfred_Vail Electrical communication
gptkb:Nicéphore_Niépce visual documentation
gptkb:Carl_Friedrich_Siemens Telecommunication systems