About: http://webisa.webdatacommons.org/80739184

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	Moreover, you can tell from the first bit whether a number is negative or not: negative numbers have $0$ as their first bit, while $0$ and the positive integers have a first bit of $1$.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com