article_snippet.sent: Parts of the road had to be dug up in an attempt to extinguish the fire below the ground .
article_snippet.sent: the fire below the ground has stopped power workers from accessing power workers equipment .
article_snippet.sent: Roads were closed in the wake of the fire, whose cause is still unknown .
article_snippet.sent: In July, Piccadilly Circus was closed after an electrical fault beneath a manhole cover caused an explosion which resulted in a lorry catching fire.
article_snippet.sent: Among the buildings affected by a lorry catching fire is the Royal Courts of Justice, home to the High Court and Court of Appeal, which was due to remain closed all day.
article_snippet.sent: One of the offices affected by a lorry catching fire was that of HM Inspectorate of Prisons, which is closed as a result of the power cut.
highlights_snippet.sent: Main roads in Holborn are closed more than 24 hours after fire broke out .
  