Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Osun-Osogbo Sacred Grove' has mentioned 'City walls' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| The Nigerian Cultural Policy of 1988 states that xe2x80x98The State shall preserve as Monuments old city walls and gates, sites, palaces, shrines, public buildings, promote buildings of historical significance and monumental sculpturesxe2x80x99. | UNESCO |