<http://webisa.webdatacommons.org/prov/467272919>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/117781388> .
<http://webisa.webdatacommons.org/117781388>	<http://www.w3.org/ns/prov#value>	"If not, can you give some examples of proofs that do not reduce?" .
<http://webisa.webdatacommons.org/117781388>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/117781388>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<mathoverflow.net> .