About: http://webisa.webdatacommons.org/70916205

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	Spiral galaxies come in a range of types depending on their appearance and structure ??? for example, how tightly wound their arms are, and the characteristics of the central bulge.
http://www.w3.org/ns/prov#wasQuotedFrom	dailygalaxy.com