About: http://webisa.webdatacommons.org/81900882

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	In this problem, we face some sort of systematic mismatch between the physical ontology and appearances.
http://www.w3.org/ns/prov#wasQuotedFrom	pitt.edu