Assertion: custard apple's gram | /r/HasProperty | 18 oz
Facets:
Source sentences:
text: They ripen to brown with a fissured surface from winter into spring; they weigh on the average 150 grams (5.3 oz) to 500 grams (18 oz) but extra large specimens may weigh 2.7 kilograms (6.0 lb) or more.