About: http://webisa.webdatacommons.org/375976109

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	Though most of the volumes are financial records, there are some instructions on how to build ships that occasionally include hand-drawn diagrams.
http://www.w3.org/ns/prov#wasQuotedFrom	hsp.org