About: http://webisa.webdatacommons.org/452848181

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	Changes could require expensive adaptations to existing systems such as vending machines
http://www.w3.org/ns/prov#wasQuotedFrom	firesight.org