About: http://webisa.webdatacommons.org/423625940

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	Exercise extreme caution Check their proper operation regularly . when changing direction on slopes . ?????? Keep machine free of grass , leaves , or ?????? Remove obstacles such as rocks , tree other debris build - up .
http://www.w3.org/ns/prov#wasQuotedFrom	hammerwall.com