Assertion: cactus's spine | /r/HasProperty | hooked
Facets:
value: sometimes
type: TEMPORAL
Source sentences:
text: Sometimes, one or more central spines are hooked, while outer spines are straight (e.g., Mammillaria rekoi).
text: The spines can be long, short, hooked, sharp or even soft.
text: The spines of the cacti are either straight or hooked.
text: The common name comes from the spines, which are thick and hooked.
text: Spines can be straight or hooked.