About: http://webisa.webdatacommons.org/18955325

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	If $t=13, 19, 29$, no term is an integer but if $t=23, 31,???$ we obtain terms which are integers.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com