Assertion: electrode | /r/HasProperty | lengthened through the addition of new segments
Facets:
Source sentences:
text: During and after tapping, the furnace is "turned around": the slag door is cleaned of solidified slag, the visible refractories are inspected and water-cooled components checked for leaks, and electrodes are inspected for damage or lengthened through the addition of new segments; the taphole is filled with sand at the completion of tapping.