{
    "LAGraph": [0,9,9],
    "GraphBLAS": [ "SuiteSparse:GraphBLAS", [6,0,3]],
    "my/stuff":
    [
        { "GrB_Matrix": "A", "type": "double", "bytes": 1000 },
        { "GrB_Matrix": "b", "type": "double", "bytes": 256 },
        { "GrB_Matrix": "x", "type": "double", "bytes": 256 },
        { "GrB_Matrix": "nodeweight", "type": "int32", "bytes": 256 },
        { "text": "nodename", "compression": "none", "bytes": 256 },
        { "text": "edgecolor", "compression": "lz4hc:9", "bytes": 25600 },
        null
    ],
    "id": 42,
    "title": "short descriptive title",
    "date": "date of acquisition",
    "author": "problem creator",
    "editor": "problem editor ",
    "kind": "problem kind",
    "notes": 
    [
"--------------------------------------------------------------------------",
"notes for a matrix at sparse.tamu.edu ------------------------------------",
"The id, title, date, author, editor, kind, and notes are not yet created",
"by LAGraph.  This format is for a future copy of all content of",
"sparse.tamu.edu in the GrB serialized format.",
"--------------------------------------------------------------------------"
    ]
}