Assertion: fortress's defender | /r/CapableOf | manage to counter turkish attempts
Facets:
value: at undermining the walls
type: TRANSITIVE-OBJECT
value: in the final siege
type: TEMPORAL
value: repeatedly
type: TEMPORAL
Source sentences:
text: Even in the final siege, which led to the fall of the city to the Ottomans three decades later (in 1453), the defenders, severely outnumbered, still managed to repeatedly counter Turkish attempts at undermining the walls, repulse several frontal attacks, and restore the damage from the siege cannons for almost two months.