@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<http://data.carnegiehall.org/instruments/555> a <http://purl.org/ontology/mo/Instrument> ;
    rdfs:label "ondes Martenot" ;
    skos:exactMatch <https://musicbrainz.org/instrument/51b6b587-43bb-4944-8b98-7fb04404b28a> .