Assertion: tank's range | /r/HasProperty | reduced to 4 km
Facets:
value: in motion
type: TEMPORAL
Source sentences:
text: Communication range was 8-15 km (5-9.3 mi), depending on the terrain, or 30 km (18.6 mi) by telegraph, but in motion the active range was reduced to 4 km (2.5 mi) and only possible for the 12RPB.