Assertion: raven | /r/AtLocation | wild areas
Facets:
value: until the 16th century
type: TEMPORAL
Source sentences:
text: It is quite likely that ravens lived in and around the Tower centuries ago,[citation needed] because until the 16th century, ravens lived in close proximity to people as well as in wild areas; they were welcomed in towns because their scavenging habits of feeding helped keep the streets clean.