About: http://webisa.webdatacommons.org/299076234

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	ACKLEY: Well, there is an inherent problem with the cast iron, that it is susceptible to cracking in Earth movements, mainly from frost or earthquake, and he is a problem with the cast iron.
http://www.w3.org/ns/prov#wasQuotedFrom	wwno.org