Assertion: fortress's defence | /r/HasProperty | thin
Facets:
value: relatively
type: DEGREE
value: usually
type: DEGREE
Source sentences:
text: Because the mobile offensives practised by both sides usually focused on avoiding the strongest points of a defensive line, these defences were usually relatively thin and spread along the length of a line.
text: Because the mobile offensives practised by both sides usually focused on avoiding the strongest points of a defensive line, these defences were usually relatively thin and spread along the length of a line.