echelon
https://w3id.org/framester/wn/wn30/instances/synset-echelon-noun-2 <https://w3id.org/framester/wn/wn30/schema/NounSynset>
xsd:string
echelon
xsd:string
03263474-n
echelon
102621171
103144797
xsd:string
0
xsd:string
0
a diffraction grating consisting of a pile of plates of equal thickness arranged stepwise with a constant offset
xsd:string
103263474
a diffraction grating consisting of a pile of plates of equal thickness arranged stepwise with a constant offset