Assertion: octopus's venom | /r/HasProperty | powerful
Facets:
Source sentences:
text: Its venom is so powerful that it can kill around 20 adult humans within minutes.
text: They are normally very shy in nature but are regarded as one of the most dangerous creatures of the sea because of their powerful venom.
text: The venom is powerful enough to kill human when the octopuses feel provoked.