Assertion: league's team | /r/CapableOf | make their mls debuts
Facets:
value: in 2018
type: TEMPORAL
value: in 2017
type: TEMPORAL
Source sentences:
text: Of the three teams that made their MLS debuts in 2017 and 2018, one opened a soccer-specific stadium in 2019, a second is playing in a shared football stadium, and the last opened a soccer-specific stadium for its inaugural 2018 season.