About: http://webisa.webdatacommons.org/206912766

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	Furthermore, the computational complexity in these approaches is a drawback, since the algorithms work with 3 ?? 3 matrices and they have to preserve orthogonality properties.
http://www.w3.org/ns/prov#wasQuotedFrom	mdpi.com