WHEN descriptivegroup @> '{"General Feature"}' AND descriptiveterm IS NULL AND physicalpresence = 'Obstructing' THEN 'Default Line' WHEN descriptivegroup ...
WHEN descriptivegroup ~ 'Building' AND descriptiveterm IS NULL THEN 'Building Fill' WHEN descriptivegroup ~ 'General Surface' AND descriptiveterm = 'Multi Surface' THEN 'Multi Surface Fill' WHEN ...