About: http://webisa.webdatacommons.org/283938038

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	These points can be entered manually, by such methods as employees or Seekers 999 with keypads and using some means of determining a number of X, Y, and Z coordinates relative to the origin.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr