Dress can be Dark. Mood can be Dark. Mood is related to Sentiment. Sentiment is related to Tender. 
Day is related to Earth. you are likely to find Oxygen in/at/on Earth. 
Dress --HasProperty--> Dark <--HasProperty-- Mood <--RelatedTo--> Sentiment <--RelatedTo--> Tender 
Day <--RelatedTo--> Earth <--AtLocation-- Oxygen 