About: http://webisa.webdatacommons.org/137581625

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	But he did mention a variety of factors that could be to blame in such an accident, including track defects, equipment failures or human error.
http://www.w3.org/ns/prov#wasQuotedFrom	crosscut.com