Assertion: new skyscraper | /r/CapableOf | burn additional coal
Facets:
value: to power its facilities
type: PURPOSE
Source sentences:
text: Critics complained that the concentration of tall buildings in the center of the city was causing huge congestion, and each new skyscraper was also burning additional coal to power its facilities, together consuming a total of over one million tons each year, leaving smoke and stagnant air hanging over Chicago.