Assertion: spider's egg sac | /r/AtLocation | her spinnerets
Facets:
Source sentences:
text: An Australian wolf spider carrying an egg sac attached to her spinnerets.
text: Female wolf spiders carry their egg sacs attached to the spinnerets and instinctively bite the egg sac to permit the young to emerge after a certain length of time has elapsed.
text: Female wolf spiders carry their egg sacs attached to her spinnerets,” said Sewlal.