@prefix adms: <http://www.w3.org/ns/adms#> .
@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dcatapit: <http://dati.gov.it/onto/dcatapit#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix gsp: <http://www.opengis.net/ont/geosparql#> .
@prefix locn: <http://www.w3.org/ns/locn#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix schema: <http://schema.org/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix spdx: <http://spdx.org/rdf/terms#> .
@prefix time: <http://www.w3.org/2006/time> .
@prefix vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix xml: <http://www.w3.org/XML/1998/namespace> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://data.ingv.it/dataset/853638e7-3383-42e5-a63b-d56fd46c520d> a dcatapit:Dataset,
        dcat:Dataset ;
    dct:accrualPeriodicity <http://publications.europa.eu/resource/authority/frequency/NEVER> ;
    dct:description "The dataset comprises bulk-rock major and trace elements compositions of magmatic rocks representing the Tholeiitic and Timpe phases of Mt. Etna. These magmatic products were investigated within the framework of the 'Progetto di ricerca libera' entitled: 'The Cyclopean Islands (Acitrezza, Catania): a key point to investigate the transition between tholeiitic and alkaline magmatism at Etna'. The project was funded by INGV Dipartimento Vulcani (Prot. N. 3876 del 25/03/2020); Principal Investigator: Rosa Anna Corsaro (INGV, sezione Osservatorio Etneo)." ;
    dct:identifier "10.13127/etna/bkrock_thol_timpe" ;
    dct:issued "2026-01-01T00:00:00"^^xsd:dateTime ;
    dct:language <http://publications.europa.eu/resource/authority/language/ITA> ;
    dct:modified "2026-07-10T00:00:00"^^xsd:dateTime ;
    dct:publisher [ a dcatapit:Agent,
                foaf:Agent ;
            dct:identifier "N/A" ;
            foaf:name "Istituto Nazionale di Geofisica e Vulcanologia (INGV)"@it ] ;
    dct:rightsHolder [ a dcatapit:Agent,
                foaf:Agent ;
            dct:identifier "ingv" ;
            foaf:name "Istituto Nazionale di Geofisica e Vulcanologia"@it ] ;
    dct:spatial [ a dct:Location ;
            locn:geometry "MULTIPOINT ((14.9990 37.7480))"^^gsp:wktLiteral,
                "{\"type\": \"MultiPoint\",\"coordinates\": [[14.999,37.748]]}"^^<https://www.iana.org/assignments/media-types/application/vnd.geo+json> ] ;
    dct:title "Bulk-rock major and trace element geochemistry of Mt. Etna volcanic rocks - Tholeiitic and Timpe Supersynthems (THTMP-ET)" ;
    adms:identifier [ dct:creator [ a dcatapit:Agent,
                        foaf:Agent ;
                    foaf:name "INGV"@en,
                        "INGV"@it ] ;
            skos:notation "ingv_1225" ] ;
    dcat:contactPoint <https://data.ingv.it/organization/1eb23f5e-70cf-4bed-9950-f1893520c6e3> ;
    dcat:keyword "vulcani" ;
    dcat:landingPage <https://data.ingv.it/dataset/1225> ;
    dcat:theme <http://publications.europa.eu/resource/authority/data-theme/TECH> .

<http://publications.europa.eu/resource/authority/data-theme/TECH> a skos:Concept ;
    skos:prefLabel "Wissenschaft und Technologie"@de,
        "Science and technology"@en,
        "Ciencia y tecnología"@es,
        "Science et technologie"@fr,
        "Scienza e tecnologia"@it .

<https://data.ingv.it/organization/1eb23f5e-70cf-4bed-9950-f1893520c6e3> a dcatapit:Organization,
        vcard:Kind,
        vcard:Organization,
        foaf:Organization ;
    vcard:fn "ingv" ;
    vcard:hasEmail <aoo.roma@pec.ingv.it> ;
    vcard:hasTelephone "" ;
    vcard:hasURL "http://www.ingv.it/it/" ;
    foaf:name "Istituto Nazionale di Geofisica e Vulcanologia (INGV)" .