About: http://webisa.webdatacommons.org/80177555

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	Well, if Dark Matter were a thing, you would expect it to change the speeds of stars around galaxies from what classical GR would predict.
http://www.w3.org/ns/prov#wasQuotedFrom	phys.org