@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://search.nfdi4chem.de/dataset/msbnk-keio_univ-ko001409> a dcat:Dataset ;
    dct:description "This MassBank record with Accession MSBNK-Keio_Univ-KO001409 contains the MS2 mass spectrum of Melatonin with the InChIkey DRLFMBDRBRZALE-UHFFFAOYSA-N." ;
    dct:identifier "msbnk-keio_univ-ko001409" ;
    dct:issued "2024-01-11T17:35:15.187122"^^xsd:dateTime ;
    dct:modified "2025-07-15T03:06:24.807591"^^xsd:dateTime ;
    dct:publisher <https://search.nfdi4chem.de/organization/156e8074-ae7b-4094-83cb-afb3529824c4> ;
    dct:title "Melatonin; LC-ESI-QQ; MS2; CE:40 V; [M-H]-" ;
    dcat:distribution <https://search.nfdi4chem.de/dataset/msbnk-keio_univ-ko001409/resource/70548088-f463-4e55-ace8-38c1b2161ea5> ;
    dcat:keyword "InChI=1S/C13H16N2O2/c1-9(16)14-6-5-10-8-15-13-4-3-11(17-2)7-12(10)13/h3-4,7-8,15H,5-6H2,1-2H3,(H,14,16)" ;
    dcat:landingPage <https://massbank.eu/MassBank/RecordDisplay?id=MSBNK-Keio_Univ-KO001409> .

<https://search.nfdi4chem.de/dataset/msbnk-keio_univ-ko001409/resource/70548088-f463-4e55-ace8-38c1b2161ea5> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2024-01-11T17:35:15.188781"^^xsd:dateTime ;
    dct:modified "2024-01-11T17:35:15.359067"^^xsd:dateTime ;
    dct:title "Melatonin" ;
    dcat:accessURL <https://massbank.eu/MassBank/RecordDisplay?id=MSBNK-Keio_Univ-KO001409> .

<https://search.nfdi4chem.de/organization/156e8074-ae7b-4094-83cb-afb3529824c4> a foaf:Organization ;
    foaf:name "MassBank" .