{"version":"1.0","type":"photo","width":1024,"height":764,"title":"glass negative: Union Gas Engine Co., Oakland","url":"https:\/\/static.sfomuseum.org\/media\/176\/269\/656\/3\/1762696563_q0WnYbiyVOuHhNADjdq4HjKeosPRlnGE_b.jpg","author_name":"SFO Museum","author_url":"https:\/\/collection.sfomuseum.org\/objects\/1762691783\/","provider_name":"SFO Museum","provider_url":"https:\/\/collection.sfomuseum.org\/"}