@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix org: <http://www.w3.org/ns/org#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://data.nasa.gov/dataset/66d2d653-6d35-4cbf-9ba9-de29ad55a900> a dcat:Dataset ;
    dct:description "Merging of the 0.5s and 6 s datasets of High Frequency Receiver (HFR) data  of Single Axis AC Electric Field Spectra (Selectable between the U, V and W Axis). Frequency range: 10 kHz to 486.97kHz (Band width:480 Hz to 23.231kHz). 82 logarithmically spaced frequency bins. Cadence: 1 spectra per 6 seconds or per 0.5 seconds." ;
    dct:identifier <https://doi.org/10.48322/g03f-pz86> ;
    dct:issued "2026-08-10T19:39:05.016483"^^xsd:dateTime ;
    dct:modified "2026-11-02T22:16:02+00:00"^^xsd:dateTime ;
    dct:publisher <https://data.nasa.gov/organization/dbb294e4-8597-44f5-aaf4-c0baac12cdbc> ;
    dct:title "Van Allen Probe B Single Axis AC Electric Field Spectra merged data" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "NASA Space Physics Data Facility" ;
            vcard:hasEmail <mailto:NASA-SPDF-Support@nasa.onmicrosoft.com> ] ;
    dcat:distribution <https://data.nasa.gov/dataset/66d2d653-6d35-4cbf-9ba9-de29ad55a900/resource/03943e5b-35a3-443d-bef1-d2638405bddc>,
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    dcat:keyword "waves" ;
    dcat:theme <%7BHeliophysics%7D> .

<https://data.nasa.gov/dataset/66d2d653-6d35-4cbf-9ba9-de29ad55a900/resource/03943e5b-35a3-443d-bef1-d2638405bddc> a dcat:Distribution ;
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    dct:modified "2026-08-10T19:39:05.008255"^^xsd:dateTime ;
    dcat:accessURL <https://vanallenprobes.jhuapl.edu> ;
    dcat:mediaType "application/octet-stream" .

<https://data.nasa.gov/dataset/66d2d653-6d35-4cbf-9ba9-de29ad55a900/resource/0e3fac32-6726-43ed-bc70-9737b193832f> a dcat:Distribution ;
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    dcat:accessURL <ftps://spdf.gsfc.nasa.gov/pub/data/rbsp/rbspb/l2/emfisis/hfr/spectra-merged/> ;
    dcat:mediaType "application/octet-stream" .

<https://data.nasa.gov/dataset/66d2d653-6d35-4cbf-9ba9-de29ad55a900/resource/57966885-7941-429e-9a50-5834698294e1> a dcat:Distribution ;
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    dct:modified "2026-08-10T19:39:05.008014"^^xsd:dateTime ;
    dcat:accessURL <http://emfisis.physics.uiowa.edu/data/index> ;
    dcat:mediaType "application/octet-stream" .

<https://data.nasa.gov/dataset/66d2d653-6d35-4cbf-9ba9-de29ad55a900/resource/6afe580b-1d55-455e-891a-df2420c99156> a dcat:Distribution ;
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    dcat:mediaType "application/octet-stream" .

<https://data.nasa.gov/dataset/66d2d653-6d35-4cbf-9ba9-de29ad55a900/resource/81a08822-3253-45cf-9ebe-64b52832031c> a dcat:Distribution ;
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    dcat:accessURL <http://emfisis.physics.uiowa.edu/data/mag_release_notes> ;
    dcat:mediaType "application/octet-stream" .

<https://data.nasa.gov/dataset/66d2d653-6d35-4cbf-9ba9-de29ad55a900/resource/8a3c3071-69ff-4fa7-91fe-f625a91b2b91> a dcat:Distribution ;
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    dct:modified "2026-08-10T19:39:05.008361"^^xsd:dateTime ;
    dcat:accessURL <https://helio.data.nasa.gov/dataset/RBSP_B_EMFISIS_HFR_L2_SPECTRA-MERGED_PT6S> ;
    dcat:mediaType "application/octet-stream" .

<https://data.nasa.gov/dataset/66d2d653-6d35-4cbf-9ba9-de29ad55a900/resource/8edfccc2-73b5-43c1-8270-7f00ddebcbd9> a dcat:Distribution ;
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    dcat:mediaType "application/octet-stream" .

<https://data.nasa.gov/dataset/66d2d653-6d35-4cbf-9ba9-de29ad55a900/resource/99197080-a22c-4ad8-9071-4731653838a4> a dcat:Distribution ;
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    dct:modified "2026-08-10T19:39:05.007809"^^xsd:dateTime ;
    dcat:accessURL <https://cdaweb.gsfc.nasa.gov/hapi> ;
    dcat:mediaType "application/octet-stream" .

<https://data.nasa.gov/dataset/66d2d653-6d35-4cbf-9ba9-de29ad55a900/resource/d80848a0-0f96-4bc3-a466-0997b4fa6984> a dcat:Distribution ;
    dct:format "BIN" ;
    dct:identifier "d80848a0-0f96-4bc3-a466-0997b4fa6984" ;
    dct:issued "2026-08-10T19:39:05.020275"^^xsd:dateTime ;
    dct:modified "2026-08-10T19:39:05.008463"^^xsd:dateTime ;
    dcat:accessURL <https://hpde.io/NASA/NumericalData/RBSP/B/EMFISIS/HFR/L2/SPECTRA-MERGED/PT6S> ;
    dcat:mediaType "application/octet-stream" .

<https://data.nasa.gov/dataset/66d2d653-6d35-4cbf-9ba9-de29ad55a900/resource/fddc90bd-38e8-4db6-8338-2ad18a083ddd> a dcat:Distribution ;
    dct:format "BIN" ;
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    dct:modified "2026-08-10T19:39:05.007703"^^xsd:dateTime ;
    dcat:accessURL <https://cdaweb.gsfc.nasa.gov/cgi-bin/eval2.cgi?dataset=RBSP-B_HFR-SPECTRA-MERGED_EMFISIS-L2&index=sp_phys> ;
    dcat:mediaType "application/octet-stream" .

<https://data.nasa.gov/dataset/66d2d653-6d35-4cbf-9ba9-de29ad55a900/resource/fe2f2c3f-5011-4f95-a956-44e98a069155> a dcat:Distribution ;
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    dct:modified "2026-08-10T19:39:05.008122"^^xsd:dateTime ;
    dcat:accessURL <http://emfisis.physics.uiowa.edu/about/instrument> ;
    dcat:mediaType "application/octet-stream" .

<https://data.nasa.gov/organization/dbb294e4-8597-44f5-aaf4-c0baac12cdbc> a org:Organization ;
    skos:prefLabel "NASA" ;
    foaf:name "NASA" .