Assertion: pineapple's seed | /r/HasProperty | viable
Facets:
Source sentences:
text: The crowns from the top of the fruit are usually used for propagation because pineapples contain no viable seeds; occasionally, slips from the base of the fruit or suckers are used if planting material is in short supply.
text: The seeds of a pineapple are viable but notoriously slow to germinate and often will not sprout at all.
text: The crowns from the top of the fruit are usually used for propagation because pineapples lack viable seeds; occasionally, slips from the base of the fruit or suckers are used if planting material is in short supply.3