Assertion: stadium | /r/CapableOf | raise all menu prices
Facets:
value: by adding tax
type: MANNER
value: at the same time
type: TEMPORAL
Source sentences:
text: At the same time, the stadium raised all menu prices, by adding tax at the time of purchase but maintaining the same posted price values as before (besides five items, such as hot dogs, whose list prices were discounted by 50 cents).