About: http://webisa.webdatacommons.org/396424721

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	Therefore, SBF magnitudes and colors are a valuable tool to break the age/metallicity degeneracy. (2) We derive a new calibration of K-band (2.2~\micron) SBFs based on high-quality observations of Fornax Cluster galaxies.
http://www.w3.org/ns/prov#wasQuotedFrom	aas.org