About: http://webisa.webdatacommons.org/166884686

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 bid price will always be lower than the ask price, excpet when there is a trade when the prices are equal and matched.
http://www.w3.org/ns/prov#wasQuotedFrom	asx.com.au