Assertion: wine grape | /r/CapableOf | prompt australian winemakers
Facets:
value: to introduce new blending partners
type: PURPOSE
Source sentences:
text: Early in the 21st century, demand outpaced supply and there was a shortage of Chardonnay grapes which prompted Australian winemakers to introduce new blending partners like Sémillon (known as "SemChard") and Colombard.