About: http://webisa.webdatacommons.org/4520926

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	My experience was that the answer was very time-dependent too e.g. my approaches to doing mathematics when I had (a) no kids (b) kids who were under 3 and (c) kids all of whom go to school have been very different.
http://www.w3.org/ns/prov#wasQuotedFrom	mathoverflow.net