Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Centennial Hall in Wrocław' has mentioned 'Metal' in the following places:
Occurrence Sentence Text Source
In 1948, a 106xc2xa0m (348xc2xa0ft) high needle-like metal sculpture called Iglica was set up in front of it.
The Centennial Hall occupies a key position in the evolution of methods of reinforcement used in architecture, and represents one of the climactic points in the history of the use of metal in structural consolidation.