Japanese Medical Terms (rdfs:label from wikidata RDF) and their aliases (skos:altLabel from wikidata RDF), with MeSH Descriptor/Supplementary concept IDs obtained from Wikidata, as the result of

select distinct ?wikidata_id ?mesh_id ?japanese
where {

{?wikidata_id rdfs:label ?japanese} union {?wikidata_id skos:altLabel ?japanese}
?wikidata_id wdt:P486 ?mesh_id.

Filter(lang(?japanese)="ja")

}