@prefix dcat: <http://www.w3.org/ns/dcat#> .
@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 vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://data.amerigeoss.org/dataset/0afb808d-8c42-42cb-ac2c-13345430eefe> a dcat:Dataset ;
    dct:description "These data summarize adsorption experiments conducted with Gd in 0.5 M NaCl. Results represent preliminary, proof-of-concept data utilizing fine-powder silica gel as the adsorbent support. Future testing will focus on larger, application-appropriate beads." ;
    dct:identifier <https://data.openei.org/submissions/6803> ;
    dct:issued "2015-07-01T06:00:00+00:00"^^xsd:dateTime ;
    dct:modified "2017-07-10T19:11:46+00:00"^^xsd:dateTime ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-79.9466 40.4417, -79.9466 40.4417, -79.9466 40.4417, -79.9466 40.4417, -79.9466 40.4417))"^^gsp:wktLiteral ] ;
    dct:title "Gd Uptake Experiments for Preliminary Set of Functionalized Adsorbents (With Content Model)" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "Clinton Noack" ;
            vcard:hasEmail <mailto:cnoack@andrew.cmu.edu> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/0afb808d-8c42-42cb-ac2c-13345430eefe/resource/dec37307-a2b7-4bed-89c2-8e555910b2a6> ;
    dcat:keyword "AmeriGEO",
        "AmeriGEOSS",
        "CKAN",
        "GEO",
        "GEOSS",
        "National",
        "North America",
        "United States",
        "adsorbent",
        "adsorption",
        "brine",
        "brine-study",
        "chemistry",
        "content-model",
        "gadolinium",
        "gd",
        "gd-uptake",
        "geochemistry",
        "geothermal",
        "mineral-uptake",
        "ngds-content-model",
        "ree",
        "separation",
        "silica-gel",
        "usgin-content-model",
        "water-chemistry" .

<https://data.amerigeoss.org/dataset/0afb808d-8c42-42cb-ac2c-13345430eefe/resource/dec37307-a2b7-4bed-89c2-8e555910b2a6> a dcat:Distribution ;
    dct:description "Data summarizing Gd-uptake experiments. In the format of USGIN Mineral Recovery Brines Content Model." ;
    dct:format "XLS" ;
    dct:issued "2025-01-11T22:03:57.248458"^^xsd:dateTime ;
    dct:modified "2025-09-23T18:34:47.816506"^^xsd:dateTime ;
    dct:title "Gd Uptake Experiments.xls" ;
    dcat:accessURL <https://gdr.openei.org/files/500/Gd-uptake-experiments_2015-Q2-ContentModel.xls> ;
    dcat:mediaType "application/vnd.ms-excel" .

<https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> a foaf:Agent ;
    foaf:name "US Migrating" .