Assertion: stadium's stand | /r/HasProperty | augmented in the 1993 expansion
Facets:
value: by filling in the corners
type: MANNER
value: up to a uniform height
type: OTHER
Source sentences:
text: In common with many new or expanded British football stadiums, the traditional box shaped 'stands' were augmented in the 1993 expansion by filling in the corners to maximise available seating, up to a uniform height.