Assertion: guard | /r/CapableOf | perform duty
Facets:
value: within his post
type: LOCATION
value: properly
type: MANNER
Source sentences:
text: An extra member of the guard who is used when needed to replace a guard or perform duties prescribed by local directives.
text: The Sergeant of the Guard must ensure that all guards understand and properly perform their orders and duties.
text: Within his post, a guard performs the duties required by general and special orders.