Assertion: watt | /r/HasProperty | key member of the arsenal
Facets:
value: during the 2008–09 season
type: TEMPORAL
Source sentences:
text: He was a key member of the Arsenal under-18 double winning team during the 2008–09 season, and featured in all eight of Arsenal's FA Youth Cup fixtures, scoring a brace in the semi-final and netting in both legs of the final against Liverpool.