About: http://webisa.webdatacommons.org/405354025

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	The existence of an $E_\infty$-diagonal is an obstruction for equipping a spectrum $E$ with the structure of a suspension spectrum.
http://www.w3.org/ns/prov#wasQuotedFrom	mathoverflow.net