Ordering Space

This box represents the set of all instances X. Each point is an instance.
The circles are hypothesis. The points inside a circle correspond to the instances that hypothesis classifies as positive.
$x_1 = \langle Sunny, Warm, High, Strong, Cool, Same\rangle$
$x_2 = \langle Sunny, Warm, High, Light, Warm, Same\rangle$
The second box represents an ordered set of all the possible hypothesis.
The ones higher up are more specific, the lower more general.
There top will contain the hypothesis that classifies all examples as negative while the bottom with the hypothesis that classifies every example as positive.
$h_1 = \langle Sunny, ?, ?, Strong, ?, ?\rangle$
$h_2 = \langle Sunny, ?, ?, ?, ?, ?\rangle$
$h_3 = \langle Sunny, ?, ?, ?, Cool, ?\rangle$