About: http://webisa.webdatacommons.org/274775470

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	I think his reasons are somewhere between because it is there (it is a hobby, remember) and because he wants to create a resource he is useful to other hobbyists.
http://www.w3.org/ns/prov#wasQuotedFrom	metafilter.com