Assertion: spider's exoskeleton | /r/HasProperty | own shed
Facets:
Source sentences:
text: Although not often, several spiders are thought to be scavengers in that they tend to feed on dead arthropods including web silk and their own shed exoskeletons.
text: Although not often, several spiders are thought to be scavengers in that they tend to feed on dead arthropods including web silk and their own shed exoskeletons.