Assertion: beer's amount | /r/HasProperty | around 15,000 barrels
Facets:
value: usually
type: DEGREE
Source sentences:
text: The maximum amount of beer a brewery can produce and still be classed as a microbrewery varies by region and by authority, though is usually around 15,000 barrels (1.8 megalitres, 396 thousand imperial gallons or 475 thousand US gallons) a year.