About: http://webisa.webdatacommons.org/71347839

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	Relearning the rules of differentiation and integration is especially challenging and time-consuming because I have also forgotten many of the preceding concepts.
http://www.w3.org/ns/prov#wasQuotedFrom	schmonz.com