About: http://webisa.webdatacommons.org/287496822

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	Thereare accumulator and algebraic UDFs, but SIZE is not one of them becauseSIZE can also take data types other than bags (you can not split thecomputation of the SIZE of a chararray, for example).
http://www.w3.org/ns/prov#wasQuotedFrom	search-hadoop.com