@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#> .

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    dct:description "This Phase I effort seeks to develop DFB laser master oscillators at the novel wavelength of 12050 nm.  Two prototypes will be built, tested, and delivered .  Currently, DFB laser chips are not available COTS at this wavelength.  However, EM4 has identified a stock of devices that may be used for initial proof-of-concept testing.  Due to the very large size of optical isolators at this wavelength, an isolator will not be included in the package." ;
    dct:identifier "TECHPORT_9021" ;
    dct:issued "2010-07-01"^^xsd:date ;
    dct:modified "2020-01-29"^^xsd:date ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:title "Compact 2050 nm Semiconductor Diode Laser Master Oscillator, Phase I" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "TECHPORT SUPPORT" ;
            vcard:hasEmail <mailto:hq-techport@mail.nasa.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/7f4d0751-0856-4a2e-8c9c-ea32ef6ef32f/resource/a1123362-0ee7-44b0-b836-d92f390ba7e7>,
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        "amerigeoss",
        "ckan",
        "completed",
        "geo",
        "geoss",
        "langley-research-center",
        "national",
        "north-america",
        "united-states" .

<https://data.amerigeoss.org/dataset/7f4d0751-0856-4a2e-8c9c-ea32ef6ef32f/resource/a1123362-0ee7-44b0-b836-d92f390ba7e7> a dcat:Distribution ;
    dct:description "Techport Project PDF Export" ;
    dct:format "HTML" ;
    dct:issued "2020-11-12T04:56:38.489693"^^xsd:dateTime ;
    dct:modified "2025-11-22T23:24:26.949112"^^xsd:dateTime ;
    dct:title "Compact 2050 nm Semiconductor Diode Laser Master Oscillator, Phase I" ;
    dcat:accessURL <https://techport.nasa.gov/datasheet/9021> ;
    dcat:mediaType "text/html" .

<https://data.amerigeoss.org/dataset/7f4d0751-0856-4a2e-8c9c-ea32ef6ef32f/resource/a301b7a2-3986-4070-856d-7bbb68a5d81e> a dcat:Distribution ;
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    dct:format "HTML" ;
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    dct:modified "2025-11-22T23:24:26.948273"^^xsd:dateTime ;
    dct:title "Compact 2050 nm Semiconductor Diode Laser Master Oscillator, Phase I" ;
    dcat:accessURL <https://techport.nasa.gov/api/projects/9021> ;
    dcat:mediaType "text/html" .

<https://data.amerigeoss.org/dataset/7f4d0751-0856-4a2e-8c9c-ea32ef6ef32f/resource/c1ddfef5-af3d-4f08-95e0-00e4357de9ff> a dcat:Distribution ;
    dct:description "Techport Project XML Metadata" ;
    dct:format "HTML" ;
    dct:issued "2020-11-12T04:56:38.489691"^^xsd:dateTime ;
    dct:modified "2025-11-22T23:24:26.948697"^^xsd:dateTime ;
    dct:title "Compact 2050 nm Semiconductor Diode Laser Master Oscillator, Phase I" ;
    dcat:accessURL <https://techport.nasa.gov/api/projects/9021.xml> ;
    dcat:mediaType "text/html" .

<https://data.amerigeoss.org/dataset/7f4d0751-0856-4a2e-8c9c-ea32ef6ef32f/resource/fc2184fc-fa90-48b8-a161-27d08e3a4a06> a dcat:Distribution ;
    dct:description "Techport Project Page" ;
    dct:format "HTML" ;
    dct:issued "2020-11-12T04:56:38.489681"^^xsd:dateTime ;
    dct:modified "2025-11-22T23:24:26.947858"^^xsd:dateTime ;
    dct:title "Compact 2050 nm Semiconductor Diode Laser Master Oscillator, Phase I" ;
    dcat:accessURL <https://techport.nasa.gov/view/9021> ;
    dcat:mediaType "text/html" .

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