owner of zygote
preferred label: مالک نطفه @fa
type: Concept
broader: zygote

marriage
preferred label: ازدواج @fa
type: Concept

conception
preferred label: انعقاد نطفه @fa
type: Concept
broader: zygote

zygote
narrower: owner of zygote
narrower: conception
related: marriage
preferred label: نطفه @fa
type: Concept