About: http://webisa.webdatacommons.org/223188915

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	I put a print(dim(p)) for each parameter into getStats(), got a long list for each call to getStats() and observed that ???est??? normally conforms to ???idx??? for both dimensions, except in the offfending line:
http://www.w3.org/ns/prov#wasQuotedFrom	wattsupwiththat.com