About: http://webisa.webdatacommons.org/89195066

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	A flight to safety is a contributing factor, but it seems that markets either anticipate decades of abysmal economic growth, or the risk premium for holding long-dated bonds is unsustainably low, thanks in part to central-bank purchases.
http://www.w3.org/ns/prov#wasQuotedFrom	economist.com