@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 xml: <http://www.w3.org/XML/1998/namespace> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://data.ingv.it/dataset/1066> a schema:Dataset ;
    schema:about [ a schema:Thing ;
            schema:name "855" ;
            schema:url "https://data.ingv.it/person/855" ],
        [ a schema:Thing ;
            schema:name "177" ;
            schema:url "https://data.ingv.it/person/177" ],
        [ a schema:Thing ;
            schema:name "965" ;
            schema:url "https://data.ingv.it/person/965" ],
        [ a schema:Thing ;
            schema:name "scienza" ;
            schema:url "https://data.ingv.it/person/scienza" ],
        [ a schema:Thing ;
            schema:name "4621" ;
            schema:url "https://data.ingv.it/person/4621" ],
        [ a schema:Thing ;
            schema:name "182" ;
            schema:url "https://data.ingv.it/person/182" ],
        [ a schema:Thing ;
            schema:name "193" ;
            schema:url "https://data.ingv.it/person/193" ] ;
    schema:dateModified "12-11-2025",
        "2025-12-11T00:00:00" ;
    schema:datePublished "01-01-2024",
        "2024-01-01T00:00:00" ;
    schema:description """The Optode sensor measures the dissolved oxygen concentration in sea water using a lifetime-based luminescence quenching principle. The dataset includes a measured device temperature channel and the oxygen saturation values [%] computed from concentration and temperature.\r
This Quality Controlled (QC) version of the datasets has been elaborated verifying sensor efficiency through post-calibration and standardized validation procedures. More information about QC procedures is contained in the download file.""" ;
    schema:identifier "10.13127/md/mar-sn4-2009-oxy-qc" ;
    schema:inLanguage "ITA" ;
    schema:includedInDataCatalog [ a schema:DataCatalog ;
            schema:description "<span lang=\"it\"><big>Portale dei dati aperti</big></span> <span lang=\"en\"><big>Open Data Portal</big></span>" ;
            schema:name " " ;
            schema:url "https://data.ingv.it" ] ;
    schema:keywords "ambiente" ;
    schema:license "http://www.opendefinition.org/licenses/cc-by" ;
    schema:name "Oxygen meter dataset with Quality Control (AADI Optode 3830 @ 1 Hz) from INGV/SN-4 seafloor platform during ESONET-MARMARA-DM project in Marmara Sea site (Marmara Sea), part of EMSO network" ;
    schema:publisher <https://data.ingv.it/organization/ingv> ;
    schema:spatialCoverage [ a schema:Place ;
            schema:geo [ a schema:GeoShape ;
                    schema:polygon "{\"type\": \"MultiPoint\",\"coordinates\": [[29.3988,40.7291]]}" ] ] ;
    schema:url "https://data.ingv.it/dataset/1066" .

<https://data.ingv.it/organization/ingv> a schema:Organization ;
    schema:contactPoint [ a schema:ContactPoint ;
            schema:contactType "customer service" ;
            schema:name "Istituto Nazionale di Geofisica e Vulcanologia (INGV)" ;
            schema:url "https://data.ingv.it" ] ;
    schema:name "Istituto Nazionale di Geofisica e Vulcanologia (INGV)" .