wikimedia
/
wikidata
/
Login
Register
TriplyDB
Wikidata
Browser
Table
SPARQL
Graphs
1
1
Services
1
1
Assets
0
0
Insights
Schema
BETA
Class frequency
Class hierarchy
4020199-5
4020199-5
http://d-nb.info/gnd/4020199-5
geochronology
P227
Q213891-7BDE1570-A5A4-4249-92D6-ED72DAC80D3C
P227
4020199-5
http://d-nb.info/gnd/4020199-5