Nankaido earthquake 1946
type: Concept
preferred label: زمین‌لرزه 1946 نانکایدو @fa
related: Nankai Trough

Philippine Sea
type: Concept
preferred label: دریای فیلیپین @fa
related: Nankai Trough

Nankai Trough
type: Concept
broader: Northwest Pacific
preferred label: گودال نانکای @fa
related: Nankaido earthquake 1946
related: Philippine Sea

Northwest Pacific
type: Concept
narrower: Nankai Trough
preferred label: آرام شمال غربی @fa