Assertion: armoured frigate | /r/HasProperty | a type of ironclad warship
Facets:
value: in the late 19th century
type: TEMPORAL
Source sentences:
text: In the late 19th century (beginning about 1858 with the construction of prototypes by the British and French navies), the armoured frigate was a type of ironclad warship that for a time was the most powerful type of vessel afloat.
text: In the late 19th century (beginning about 1858 with the construction of prototypes by the British and French navies), the armoured frigate was a type of ironclad warship that for a time was the most powerful type of vessel afloat.