{
  "graphs" : [ {
    "nodes" : [ {
      "id" : "http://purl.obolibrary.org/obo/test#sub",
      "meta" : {
        "basicPropertyValues" : [ {
          "pred" : "http://www.w3.org/2000/01/rdf-schema#comment",
          "val" : "a subset"
        } ]
      }
    }, {
      "id" : "http://www.geneontology.org/formats/oboInOwl#SubsetProperty",
      "type" : "PROPERTY",
      "lbl" : "subset_property"
    } ],
    "edges" : [ ],
    "id" : "http://purl.obolibrary.org/obo/test.owl",
    "meta" : {
      "subsets" : [ ],
      "xrefs" : [ ],
      "basicPropertyValues" : [ ]
    },
    "equivalentNodesSets" : [ ],
    "logicalDefinitionAxioms" : [ ],
    "domainRangeAxioms" : [ ],
    "propertyChainAxioms" : [ ]
  } ]
}