Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Gyeongju Historic Areas' has mentioned 'Fortress' in the following places:
Occurrence Sentence Text Source
Other notable sites include the Namsan Mountain Fortress (built in 591 CE), the Poseokjeong Pavilion site (famous for its abalone-shaped watercourse), and the Seochulji Pond.
This portion of the property includes the ruins of the Myeonghwal mountain fortress (Myeonghwal Sanseong) situated on Mount Myeonghwal at Bomun Lake about 6 kilometres east of the downtown of Gyeongju.
36 individual monuments, including rock-cut reliefs or engravings, stone images and heads, pagodas, royal tombs and tomb groups, wells, a group of stone banner poles, the Namsan Mountain Fortress, the Poseokjeong Pavilion site and the Seochulji Pond, exist within this area.
The Sanseong Fortress Belt consists of defensive facilities along the east coast and at other strategic points and includes the Myeonghwal Mountain Fortress.
Gyeongju Historic Areas consists of five different sub-areas of Mount Namsan, Wolseong, Tumuli, Hwangnyongsa Temple and the Fortress Belt, which are owned by the national government.