Provenance in PROV-O using JSON-LD - converted to Turtle

provenance-jsonld.json

{
    "@context": {
        "xsd": "http://www.w3.org/2001/XMLSchema#",
        "prov": "http://www.w3.org/ns/prov#",
        "foaf": "http://xmlns.com/foaf/0.1/",

        "agent": { "@type": "@id", "@id": "prov:agent" },
        "entity": { "@type": "@id", "@id": "prov:entity" },
        "activity": { "@type": "@id", "@id": "prov:activity" },
        "hadPlan": { "@type": "@id", "@id": "prov:hadPlan" },
        "hadRole": { "@type": "@id", "@id": "prov:hadRole" },
        "wasAttributedTo": { "@type": "@id", "@id": "prov:wasAttributedTo" },
        "association": { "@type": "@id", "@id": "prov:qualifiedAssociation" },
        "usage": { "@type": "@id", "@id": "prov:qualifiedUsage" },
        "generation": { "@type": "@id", "@id": "prov:qualifiedGeneration" },

        "startedAtTime": { "@type": "xsd:dateTime", "@id": "prov:startedAtTime" },
        "endedAtTime": { "@type": "xsd:dateTime", "@id": "prov:endedAtTime" },

        "@base": "http://mobyle.pasteur.fr/data/jobs/blast2/X07109667685986/"
    },
    "@graph": [
        {   "@id": "http://mobyle.pasteur.fr/data/jobs/blast2/X07109667685986",
            "@type": "prov:Activity",
            "startedAtTime": "2013-07-17T14:49:00+02:00",
            "endedAtTime": "2013-07-17T14:50:59+02:00",
            "association": [
                {
                    "agent": "http://mobyle.pasteur.fr/",
                    "hadPlan": "http://mobyle.pasteur.fr/data/services/servers/local/programs/blast2.xml"
                },
            {
                    "agent": "mbox:spam@soiland.no"
                }
            ],
            "usage": {
                "entity": "query_seq.fasta",
                "hadRole": "http://mobyle.pasteur.fr/data/services/servers/local/programs/blast2.xml#in_query_seq"
            }
        },
        { 
            "@id": "blast2.txt",
            "@type": "prov:Entity",
            "generation": {
                "activity": "http://mobyle.pasteur.fr/data/jobs/blast2/X07109667685986",
                "hadRole": "http://mobyle.pasteur.fr/data/services/servers/local/programs/blast2.xml#out_txtfile"
            }
        },
        {
            "@id": "query_seq.fasta",
            "@type": "prov:Entity",
            "wasAttributedTo": "mbox:spam@soiland.no"
        },
        {
            "@id": "mbox:spam@soiland.no",
            "@type": "prov:Person",
            "foaf:mbox": "spam@soiland.no"
        }
    ]
}

provenance.ttl

    @prefix foaf: <http://xmlns.com/foaf/0.1/> .
    @prefix prov: <http://www.w3.org/ns/prov#> .
    @prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
    
    <http://mobyle.pasteur.fr/data/jobs/blast2/X07109667685986>     a prov:Activity;
         prov:endedAtTime "2013-07-17T14:50:59+02:00"^^xsd:dateTime;
         prov:qualifiedAssociation  [
             prov:agent <http://mobyle.pasteur.fr/>;
             prov:hadPlan <http://mobyle.pasteur.fr/data/services/servers/local/programs/blast2.xml> ],
                 [
             prov:agent <mbox:spam@soiland.no> ];
         prov:qualifiedUsage  [
             prov:entity <http://mobyle.pasteur.fr/data/jobs/blast2/X07109667685986/query_seq.fasta>;
             prov:hadRole <http://mobyle.pasteur.fr/data/services/servers/local/programs/blast2.xml#in_query_seq> ];
         prov:startedAtTime "2013-07-17T14:49:00+02:00"^^xsd:dateTime .
    
    <http://mobyle.pasteur.fr/data/jobs/blast2/X07109667685986/blast2.txt>     a prov:Entity;
         prov:qualifiedGeneration  [
             prov:activity <http://mobyle.pasteur.fr/data/jobs/blast2/X07109667685986>;
             prov:hadRole <http://mobyle.pasteur.fr/data/services/servers/local/programs/blast2.xml#out_txtfile> ] .
    
    <http://mobyle.pasteur.fr/data/jobs/blast2/X07109667685986/query_seq.fasta>     a prov:Entity;
         prov:wasAttributedTo <mbox:spam@soiland.no> .
    
    <mbox:spam@soiland.no>     a prov:Person;
         foaf:mbox "spam@soiland.no" .