About: http://webisa.webdatacommons.org/426712350

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	The numbers are presumably mainly trade references, but a simple chart could have been added to make identifications easier, rather than having to refer to relevant parts of the text.
http://www.w3.org/ns/prov#wasQuotedFrom	ajaonline.org