you are likely to find Lamp in/at/on Office. you are likely to find Clock in/at/on Office. Movement is part of Clock. Movement is related to Rush. 
Symptom is part of Disease. Symptom is a synonym of Signal. 
Lamp --AtLocation--> Office <--AtLocation-- Clock <--PartOf-- Movement <--RelatedTo--> Rush 
Disease <--PartOf-- Symptom <--Synonym--> Signal 