About: http://webisa.webdatacommons.org/332877365

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	Level-luffing is most important when careful movement of a load near ground level is required, such as in construction or shipbuilding.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org