<http://webisa.webdatacommons.org/42936359>	<http://www.w3.org/ns/prov#value>	"Assuming l is a list and elem is an element, how can I return the last occurence of the element elem in the list l?" .
<http://webisa.webdatacommons.org/prov/215555422>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/42936359> .
<http://webisa.webdatacommons.org/42936359>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<stackoverflow.com> .
<http://webisa.webdatacommons.org/42936359>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .