Addition is a synonym of Add. Add is a synonym of Contribute. 
Develop is related to Research. Museum can be used for Research. you are likely to find Artifact in/at/on Museum. Article is a type of Artifact. 
Addition <--Synonym--> Add <--Synonym--> Contribute 
Develop <--RelatedTo--> Research <--UsedFor-- Museum <--AtLocation-- Artifact <--IsA-- Article 