Assertion: crossfire | /r/CapableOf | increase to 4 indoor maps
Facets:
value: to level 4
type: OTHER
Source sentences:
text: Crossfire started with just one indoor map and then increased to 4 indoor maps with one-way portals from level 1 to level 4.
text: Crossfire started with just one indoor map and then increased to 4 indoor maps with one-way portals from level 1 to level 4.