Assertion: archaeologist's knowledge | /r/HasProperty | lost
Facets:
value: forever
type: TEMPORAL
Source sentences:
text: A key requirement of their role is their recording ability: all archaeologists know that excavation is destruction, and if we do not record what we find (through description, drawing, measuring, collecting, conserving and listing), then knowledge is lost forever.
text: Everything we excavate must be recorded or that knowledge is lost forever.