Assertion: european gypsy moth | /r/CapableOf | become within 20 years
Facets:
Source sentences:
text: Introduced from Europe into Massachusetts c.1869, the European gypsy moth became a serious pest within 20 years.
text: Introduced from Europe into Massachusetts c.1869, the European gypsy moth became a serious pest within 20 years.
text: Introduced from Europe into Massachusetts c.1869, the European gypsy moth became a serious pest within 20 years.
text: Introduced from Europe into Massachusetts c.1869, the European gypsy moth became a serious pest within 20 years.