Assertion: argyll | /r/CapableOf | act as the trials vessel
Facets:
value: prior to
type: TEMPORAL
value: for sea ceptor
type: TRANSITIVE-OBJECT
Source sentences:
text: Argyll acted as the trials vessel for Sea Ceptor prior to resuming her operational duties and it was announced in September 2017 that she had undertaken the first firings of the new system earlier in the summer off the west coast of Scotland.