Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Historic Town of Zabid' has mentioned 'Steel' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| However, the recent insertion of concrete buildings, the installation of an electricity system, with unsightly overhead cables, and the increasing use of modern materials such as concrete and corrugated steel sheeting, as well as open spaces invasion, are seriously eroding that integrity. | UNESCO |