Assertion: backpack's compartment | /r/HasProperty | side pockets
Facets:
value: for water bottles
type: PURPOSE
Source sentences:
text: The main compartment is large and roomy and there is also the dedicated laptop pocket, an iPad pocket, and side pockets for water bottles.
text: It has one main compartment with a bladder holder, a large mesh area with three separate compartments, two side pouches, and an ice axe loop.