About: http://webisa.webdatacommons.org/228634440

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	It seems that the use of issetuid() is something about keeping track of whether the process is tainted, i.e. carries artifacts from a less privileged environment (?).
http://www.w3.org/ns/prov#wasQuotedFrom	askubuntu.com