Assertion: vein's artery | /r/HasAspect | thicker wall
Facets:
value: than veins
type: OTHER
Source sentences:
text: In order to withstand the high pressure of blood pumped from the heart, arteries have a thicker wall and a better developed system of smooth muscles in their walls than veins.
text: Arteries have a thicker wall and a smaller inside hole than veins.