About: http://webisa.webdatacommons.org/425177022

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	Blocks:Single sheave block. . . . 300 percent in excess of the safe working load.1 Multiple sheave block with safe working load up to and including 20 tons. . . . 100 percent in excess of the safe working load.
http://www.w3.org/ns/prov#wasQuotedFrom	wa.gov