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
4172678-9
4172678-9
http://d-nb.info/gnd/4172678-9
optical cavity
P227
d67c94d39e49cac1eaf41691367fcee037fab400
P854
Q6856168-47c04f81-473c-701f-33fa-54cb6ce8a46b
P227
4172678-9
http://d-nb.info/gnd/4172678-9