Assertion: pigeon's number | /r/HasProperty | uncovered throughout southern england
Facets:
value: with quite a significant geographical spread
type: OTHER
value: in recent years
type: TEMPORAL
Source sentences:
text: A number of these early ‘rubblestone’ dovecotes, dating back to the 12th and 13th centuries, have been uncovered throughout southern England in recent years and with quite a significant geographical spread,