@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://data.amerigeoss.org/dataset/28cc2218-6490-4011-bc1c-59cc67ef2fa3> a dcat:Dataset ;
    dct:description """Summary statistics of indoor and outdoor collected ionic PFAS where values have been mean
field blank subtracted. n.d. indicates non-detect and values with a “<” in front indicate that that PFAS was
detected but at concentrations below the MDL. Concentrations below the MDL were not adjusted. 

This dataset is associated with the following publication:
Chang, N., C. Eichler, D. Amparo, J. Zhou, K. Baumann, E. Cohen-Hubal, J. Surratt, G. Morrison, and B. Turpin. Indoor air concentrations of PM2.5 quartz fiber filter-collected ionic PFAS and emissions to outdoor air: findings from the IPA campaign.   Environmental Science: Processes & Impacts. Royal Society of Chemistry, Cambridge,  UK, 27(6): 1603-1618, (2025).""" ;
    dct:identifier <https://doi.org/10.23719/1532004> ;
    dct:issued "2025-09-24T16:56:14.160454"^^xsd:dateTime ;
    dct:modified "2024-06-03"^^xsd:date ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:title "Indoor Air Concentrations of Quartz Fiber Filter-Collected Ionic PFAS June 2024" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "Elaine Cohen Hubal" ;
            vcard:hasEmail <mailto:cohenhubal.elaine@epa.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/28cc2218-6490-4011-bc1c-59cc67ef2fa3/resource/6b260aa1-c58b-474e-aeac-97423809022d> ;
    dcat:keyword "AmeriGEO",
        "AmeriGEOSS",
        "CKAN",
        "GEO",
        "GEOSS",
        "National",
        "North America",
        "United States",
        "indoor-air",
        "indoor-chemistry",
        "indoor-environment",
        "pfas" .

<https://data.amerigeoss.org/dataset/28cc2218-6490-4011-bc1c-59cc67ef2fa3/resource/6b260aa1-c58b-474e-aeac-97423809022d> a dcat:Distribution ;
    dct:description "d4em00359d1.pdf" ;
    dct:format "PDF" ;
    dct:issued "2025-06-26T11:57:32.128035"^^xsd:dateTime ;
    dct:modified "2025-09-24T16:56:14.144913"^^xsd:dateTime ;
    dct:title "https://www.rsc.org/suppdata/d4/em/d4em00359d/d4em00359d1.pdf" ;
    dcat:accessURL <https://www.rsc.org/suppdata/d4/em/d4em00359d/d4em00359d1.pdf> .

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