About: http://webisa.webdatacommons.org/87067375

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	With prior art apparatuses, concrete, stones and other debris from the concrete break up chamber located within the hood escaped to other areas of the hood causing damage to the carriage or the carriage roller supports.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com