Table for the 4 triples with object "1940-01-30" sorted by label

Subject	Predicate
?:nl.vk.d.2.5.2	niod:has_days
?:nl.vk.d.3.2.19	niod:has_days
?:nl.vk.d.4-1.3.7	niod:has_days
?:nl.vk.d.4-1.4.2	niod:has_days