not a valid subject

SQL1 is SELECT id, name, alpha, bold, bodytext, active, meta, intro, plural FROM subjects WHERE name='Fifteenth Amendment' OR plural='Fifteenth Amendment' ORDER BY alpha DESC LIMIT 1
SQL2 is
SQL3 is SELECT image_id from image_data where property_type='strip' AND image_id IN (145177, 106633, 100998, 94347, 94314, 94307, 94299) LIMIT 1

Array ( [error] => [warning] => [status] => 0 [fields] => Array ( [0] => keywords [1] => participants [2] => setting [3] => caption ) [attrs] => Array ( [published] => 2 [viewable] => 2 [property] => 1 ) [matches] => Array ( [145177] => Array ( [weight] => 1 [attrs] => Array ( [published] => 2016 [viewable] => 2016 [property] => 71 ) ) [106633] => Array ( [weight] => 1 [attrs] => Array ( [published] => 2014 [viewable] => 2014 [property] => 111 ) ) [100998] => Array ( [weight] => 1 [attrs] => Array ( [published] => 2013 [viewable] => 2013 [property] => 55 ) ) [94347] => Array ( [weight] => 1 [attrs] => Array ( [published] => 2013 [viewable] => 2013 [property] => 75 ) ) [94314] => Array ( [weight] => 1 [attrs] => Array ( [published] => 2013 [viewable] => 2013 [property] => 156 ) ) [94307] => Array ( [weight] => 1 [attrs] => Array ( [published] => 2013 [viewable] => 2013 [property] => 152 ) ) [94299] => Array ( [weight] => 2 [attrs] => Array ( [published] => 2013 [viewable] => 2013 [property] => 71 ) ) ) [total] => 7 [total_found] => 7 [time] => 0.000 [words] => Array ( [fifteenth] => Array ( [docs] => 11 [hits] => 14 ) [amendment] => Array ( [docs] => 933 [hits] => 1248 ) ) )

145177, 106633, 100998, 94347, 94314, 94307, 94299