Concentration
type: Property
type: Concept

Groundwater metals and metalloids
type: CategoryOfVariable
type: Concept
narrower: Groundwater rubidium concentration

Groundwater rubidium concentration
type: Variable
type: Concept
description: Scientific variable observing groundwater rubidium concentration
broader: Groundwater metals and metalloids
in scheme: ozcar-theia
narrower: Dissolved rubidium mass concentration in groundwater
has matrix: Groundwater
has object of interest: Rubidium
has property: Concentration
Simplified label: Groundwater rubidium concentration

Dissolved rubidium mass concentration in groundwater
type: Variable
type: Concept
broader: Groundwater rubidium concentration

Rubidium
type: Entity
type: Concept

Groundwater
type: Entity
type: Concept

Simplified label
comment: For Theia OZCAR information system purpose. This label is used to enhance discoverability on the information system.