Assertion: bridgehead's line | /r/HasProperty | shortened
Facets:
value: during the battle of the lys
type: TEMPORAL
Source sentences:
text: The Germans took back the lost ground when the line was shortened five months later, during the Battle of the Lys, losing it forever on 28 September 1918.
text: The Germans took back the lost ground when the line was shortened five months later, during the Battle of the Lys, losing it forever on 28 September 1918.
text: The Germans took back the lost ground when the line was shortened five months later, during the Battle of the Lys, losing it forever on 28 September 1918.