{"lc_classifications": ["TL140.H38 G73"], "last_modified": {"type": "/type/datetime", "value": "2011-02-09T18:46:39.375534"}, "title": "Alloys and automobiles", "created": {"type": "/type/datetime", "value": "2009-12-09T23:07:33.562002"}, "covers": [1934874], "first_sentence": {"type": "/type/text", "value": "\"Natural gas was discovered in Portland, Indiana, in 1886.\""}, "subject_places": ["United States"], "first_publish_date": "1979", "subject_people": ["Elwood Haynes", "Elwood Haynes (1857-1925)"], "key": "/works/OL2197375W", "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL280258A"}}], "latest_revision": 5, "excerpts": [{"excerpt": {"type": "/type/text", "value": "\"Natural gas was discovered in Portland, Indiana, in 1886.\""}, "page": "First sentence"}], "subjects": ["Biography", "Automobile industry and trade", "Metallurgists", "Accessible book", "Protected DAISY", "In library"], "type": {"key": "/type/work"}, "dewey_number": ["629.2/092/4", "B"], "revision": 5}