فلزات
preferred label: metals @en
type: Concept
narrower: طلا

فلزات گرانبها
preferred label: precious metals @en
type: Concept
related: طلا

مواد دندانی
preferred label: dental materials @en
type: Concept
related: طلا

طلا
related: مواد دندانی
related: فلزات گرانبها
broader: فلزات
preferred label: gold @en
type: Concept