From Jaroslaw : "It would be useful to extend the range of "foresees_based_on" to Work. It is possible that a piece of primary law is drafted at the same time as related secondary law. In Poland there is a rule that the government should send to the parliament important secondary low acts together with a bill. We could thus have all those drafts linked with ELI to the bill. The same applies to "foresees_commencement_of", since the commencing and commenced acts often are proceeded in parallel. "