Sample ID position
narrower: Coordinates
narrower: Top
narrower: Right
narrower: Left
narrower: Back side
narrower: Front side
narrower: Bottom
broader: Sample ID
type: Concept

Coordinates
type: Concept
broader: Sample ID position

Top
type: Concept
broader: Sample ID position

Right
type: Concept
broader: Sample ID position

Left
type: Concept
broader: Sample ID position

Back side
type: Concept
broader: Sample ID position

Front side
type: Concept
broader: Sample ID position

Bottom
type: Concept
broader: Sample ID position

Sample ID
type: Concept
narrower: Sample ID position