rkd
/
RKD-Knowledge-Graph
/
Login
RKD
RKD-Knowledge-Graph
Browser
Table
SPARQL
Graphs
25
25
Services
2
2
Assets
0
0
Insights
Schema
BETA
Class frequency
Class hierarchy
4221ae5c3b734fd798cbf71e20c99106
4221ae5c3b734fd798cbf71e20c99106
Dimension
https://data.rkd.nl/.well-known/genid/4221ae5c3b734fd798cbf71e20c99106
Portrait of Helena Petronella Cornelia Gratama (1871-1943), Ludolf Reinier Gratama (1875-1967) and Andries Gratama (1877-1945)
has dimension
4221ae5c3b734fd798cbf71e20c99106
Dimension
https://data.rkd.nl/.well-known/genid/4221ae5c3b734fd798cbf71e20c99106
has type
300055647
has value
109
http://www.w3.org/2001/XMLSchema#decimal
has unit
300379097
type
Dimension