@prefix adms: . @prefix dcat: . @prefix dcatapit: . @prefix dct: . @prefix foaf: . @prefix gsp: . @prefix locn: . @prefix owl: . @prefix rdf: . @prefix rdfs: . @prefix schema: . @prefix skos: . @prefix spdx: . @prefix time: . @prefix vcard: . @prefix xml: . @prefix xsd: . a dcatapit:Dataset, dcat:Dataset ; dct:accrualPeriodicity ; dct:creator [ a dcatapit:Agent, foaf:Agent ; dct:identifier "https://orcid.org/0000-0003-1602-9513#123" ; foaf:name "SCUDERI Luciano [Istituto Nazionale di Geofisica e Vulcanologia (INGV), Italy]"@en, "SCUDERI Luciano [Istituto Nazionale di Geofisica e Vulcanologia (INGV), Italy]"@it ], [ a dcatapit:Agent, foaf:Agent ; dct:identifier "https://orcid.org/0000-0001-9365-4844#128" ; foaf:name "TORRISI Orazio [Istituto Nazionale di Geofisica e Vulcanologia (INGV), Italy]"@en, "TORRISI Orazio [Istituto Nazionale di Geofisica e Vulcanologia (INGV), Italy]"@it ], [ a dcatapit:Agent, foaf:Agent ; dct:identifier "https://orcid.org/0000-0001-8711-1392#964" ; foaf:name "SCIOTTO Mariangela [Istituto Nazionale di Geofisica e Vulcanologia (INGV), Italy]"@en, "SCIOTTO Mariangela [Istituto Nazionale di Geofisica e Vulcanologia (INGV), Italy]"@it ], [ a dcatapit:Agent, foaf:Agent ; dct:identifier "https://orcid.org/0000-0002-3642-9576#48" ; foaf:name "CASSISI Carmelo [Istituto Nazionale di Geofisica e Vulcanologia (INGV), Italy]"@en, "CASSISI Carmelo [Istituto Nazionale di Geofisica e Vulcanologia (INGV), Italy]"@it ] ; dct:description "The dataset contains infrasonic signals recorded during the period 23-25 December 2018 by EMFO (coordinates 37.7357°,15.0902°,1163 m a.s.l.), ECPN (coordinates 37.74283°, 14.9885°, 2985 m a.s.l.) and EPDN (coordinates 37.767°, 15.01733°, 2820 m a.s.l.), belonging to the infrasonic permanent network run by Istituto Nazionale di Geofisica e Vulcanologia, Osservatorio Etneo - Sezione di Catania." ; dct:identifier "10.13127/etna_infra/raw_20181223_25" ; dct:issued "2020-01-01T00:00:00"^^xsd:dateTime ; dct:language ; dct:modified "2020-01-07T00:00:00"^^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 ((14.9885 37.7420), (15.0173 37.7670), (15.0902 37.7350))"^^gsp:wktLiteral, "{\"type\": \"MultiPoint\",\"coordinates\": [[14.9885,37.742],[15.0173,37.767],[15.0902,37.735]]}"^^ ] ; dct:temporal [ a dct:PeriodOfTime ; schema:endDate "2018-12-25T00:00:00"^^xsd:dateTime ; schema:startDate "2018-12-23T00:00:00"^^xsd:dateTime ] ; dct:title "Infrasonic signals recorded at Mt. Etna by EMFO, EPDN, ECPN stations during period 23-25 december 2018" ; owl:versionInfo "1" ; adms:identifier [ dct:creator [ a dcatapit:Agent, foaf:Agent ; foaf:name "INGV"@en, "INGV"@it ] ; skos:notation "ingv_417" ] ; dcat:contactPoint ; dcat:keyword "vulcani" ; dcat:landingPage ; dcat:theme . 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 . a dcatapit:Organization, vcard:Kind, vcard:Organization, foaf:Organization ; vcard:fn "ingv" ; vcard:hasEmail ; vcard:hasTelephone "" ; vcard:hasURL "http://www.ingv.it/it/" ; foaf:name "Istituto Nazionale di Geofisica e Vulcanologia (INGV)" .