About: http://webisa.webdatacommons.org/384332774

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	While some companies, such as Tiffin, Duncan, and Imperial only dabbled in crackle glass production, others made it a specialty.
http://www.w3.org/ns/prov#wasQuotedFrom	issuu.com