{
  "protocol": "Families are recovered from region descriptions alone by mutual exclusivity plus distributional similarity. Reference word sets are read only to label the result.",
  "phrases": 80000,
  "vocabulary": 271,
  "families": [
    {
      "size": 17,
      "label": "unlabelled",
      "purity": 0.0,
      "words": [
        "plane",
        "horse",
        "elephant",
        "pizza",
        "truck",
        "boat",
        "motorcycle",
        "sheep",
        "computer",
        "surfboard",
        "phone",
        "bathroom",
        "kite",
        "vase"
      ]
    },
    {
      "size": 13,
      "label": "unlabelled",
      "purity": 0.0,
      "words": [
        "bench",
        "line",
        "toilet",
        "eye",
        "nose",
        "tracks",
        "helmet",
        "number",
        "mirror",
        "desk",
        "couch",
        "logo",
        "mountain"
      ]
    },
    {
      "size": 11,
      "label": "unlabelled",
      "purity": 0.0,
      "words": [
        "man",
        "person",
        "building",
        "train",
        "cat",
        "bear",
        "giraffe",
        "boy",
        "zebra",
        "cow",
        "tire"
      ]
    },
    {
      "size": 10,
      "label": "unlabelled",
      "purity": 0.0,
      "words": [
        "woman",
        "window",
        "tree",
        "plate",
        "girl",
        "player",
        "windows",
        "letter",
        "traffic",
        "tile"
      ]
    },
    {
      "size": 10,
      "label": "unlabelled",
      "purity": 0.0,
      "words": [
        "car",
        "pole",
        "trees",
        "people",
        "bed",
        "arm",
        "cake",
        "cup",
        "airplane",
        "neck"
      ]
    },
    {
      "size": 8,
      "label": "unlabelled",
      "purity": 0.0,
      "words": [
        "s",
        "wall",
        "sky",
        "table",
        "street",
        "leaves",
        "beach",
        "ceiling"
      ]
    },
    {
      "size": 8,
      "label": "unlabelled",
      "purity": 0.0,
      "words": [
        "sitting",
        "head",
        "door",
        "field",
        "jacket",
        "face",
        "wheel",
        "roof"
      ]
    },
    {
      "size": 8,
      "label": "number",
      "purity": 0.125,
      "words": [
        "one",
        "glasses",
        "cap",
        "painted",
        "reflection",
        "stone",
        "suit",
        "bicycle"
      ]
    },
    {
      "size": 7,
      "label": "unlabelled",
      "purity": 0.0,
      "words": [
        "shirt",
        "sign",
        "water",
        "clouds",
        "hand",
        "seat",
        "kitchen"
      ]
    },
    {
      "size": 7,
      "label": "colour",
      "purity": 0.14285714285714285,
      "words": [
        "light",
        "grass",
        "snow",
        "clock",
        "skateboard",
        "paper",
        "keyboard"
      ]
    },
    {
      "size": 7,
      "label": "unlabelled",
      "purity": 0.0,
      "words": [
        "side",
        "ground",
        "top",
        "tail",
        "leg",
        "eyes",
        "hands"
      ]
    },
    {
      "size": 7,
      "label": "size",
      "purity": 0.14285714285714285,
      "words": [
        "bike",
        "food",
        "short",
        "ski",
        "lamp",
        "hydrant",
        "teddy"
      ]
    },
    {
      "size": 6,
      "label": "colour",
      "purity": 0.16666666666666666,
      "words": [
        "orange",
        "down",
        "dirt",
        "ocean",
        "tower",
        "house"
      ]
    },
    {
      "size": 6,
      "label": "material",
      "purity": 0.16666666666666666,
      "words": [
        "metal",
        "dog",
        "hair",
        "pants",
        "shorts",
        "bag"
      ]
    },
    {
      "size": 6,
      "label": "size",
      "purity": 0.16666666666666666,
      "words": [
        "fence",
        "left",
        "bowl",
        "big",
        "lines",
        "striped"
      ]
    },
    {
      "size": 6,
      "label": "unlabelled",
      "purity": 0.0,
      "words": [
        "chair",
        "for",
        "hat",
        "trunk",
        "wave",
        "flying"
      ]
    },
    {
      "size": 6,
      "label": "material",
      "purity": 0.16666666666666666,
      "words": [
        "picture",
        "wood",
        "ear",
        "umbrella",
        "ball",
        "brick"
      ]
    },
    {
      "size": 6,
      "label": "unlabelled",
      "purity": 0.0,
      "words": [
        "round",
        "handle",
        "shoes",
        "court",
        "shoe",
        "stop"
      ]
    },
    {
      "size": 6,
      "label": "unlabelled",
      "purity": 0.0,
      "words": [
        "piece",
        "bottle",
        "made",
        "pair",
        "body",
        "group"
      ]
    },
    {
      "size": 6,
      "label": "number",
      "purity": 0.3333333333333333,
      "words": [
        "some",
        "flower",
        "bright",
        "child",
        "baby",
        "four"
      ]
    },
    {
      "size": 5,
      "label": "unlabelled",
      "purity": 0.0,
      "words": [
        "on",
        "in",
        "next",
        "over",
        "around"
      ]
    },
    {
      "size": 5,
      "label": "size",
      "purity": 0.4,
      "words": [
        "small",
        "bus",
        "tall",
        "baseball",
        "racket"
      ]
    },
    {
      "size": 5,
      "label": "unlabelled",
      "purity": 0.0,
      "words": [
        "back",
        "road",
        "background",
        "floor",
        "sink"
      ]
    },
    {
      "size": 5,
      "label": "unlabelled",
      "purity": 0.0,
      "words": [
        "at",
        "bird",
        "hanging",
        "laying",
        "writing"
      ]
    },
    {
      "size": 5,
      "label": "unlabelled",
      "purity": 0.0,
      "words": [
        "by",
        "under",
        "distance",
        "photo",
        "room"
      ]
    },
    {
      "size": 5,
      "label": "unlabelled",
      "purity": 0.0,
      "words": [
        "it",
        "sidewalk",
        "his",
        "sand",
        "counter"
      ]
    },
    {
      "size": 5,
      "label": "unlabelled",
      "purity": 0.0,
      "words": [
        "board",
        "parked",
        "from",
        "box",
        "covered"
      ]
    },
    {
      "size": 5,
      "label": "unlabelled",
      "purity": 0.0,
      "words": [
        "that",
        "edge",
        "above",
        "legs",
        "mouth"
      ]
    },
    {
      "size": 5,
      "label": "material",
      "purity": 0.2,
      "words": [
        "plastic",
        "post",
        "laptop",
        "area",
        "outside"
      ]
    },
    {
      "size": 5,
      "label": "colour",
      "purity": 0.2,
      "words": [
        "purple",
        "out",
        "there",
        "young",
        "old"
      ]
    },
    {
      "size": 4,
      "label": "unlabelled",
      "purity": 0.0,
      "words": [
        "is",
        "with",
        "are",
        "has"
      ]
    },
    {
      "size": 4,
      "label": "colour",
      "purity": 0.5,
      "words": [
        "black",
        "green",
        "wooden",
        "playing"
      ]
    },
    {
      "size": 4,
      "label": "colour",
      "purity": 0.75,
      "words": [
        "red",
        "brown",
        "standing",
        "pink"
      ]
    },
    {
      "size": 4,
      "label": "colour",
      "purity": 0.5,
      "words": [
        "yellow",
        "an",
        "tan",
        "jeans"
      ]
    },
    {
      "size": 4,
      "label": "size",
      "purity": 0.25,
      "words": [
        "large",
        "part",
        "holding",
        "lights"
      ]
    },
    {
      "size": 4,
      "label": "colour",
      "purity": 0.75,
      "words": [
        "gray",
        "silver",
        "grey",
        "riding"
      ]
    },
    {
      "size": 4,
      "label": "size",
      "purity": 0.25,
      "words": [
        "right",
        "long",
        "fire",
        "men"
      ]
    },
    {
      "size": 4,
      "label": "unlabelled",
      "purity": 0.0,
      "words": [
        "walking",
        "colored",
        "shadow",
        "open"
      ]
    },
    {
      "size": 3,
      "label": "unlabelled",
      "purity": 0.0,
      "words": [
        "of",
        "wearing",
        "looking"
      ]
    },
    {
      "size": 3,
      "label": "colour",
      "purity": 0.3333333333333333,
      "words": [
        "blue",
        "glass",
        "air"
      ]
    },
    {
      "size": 3,
      "label": "unlabelled",
      "purity": 0.0,
      "words": [
        "to",
        "behind",
        "near"
      ]
    },
    {
      "size": 3,
      "label": "unlabelled",
      "purity": 0.0,
      "words": [
        "front",
        "tennis",
        "flowers"
      ]
    },
    {
      "size": 3,
      "label": "colour",
      "purity": 0.3333333333333333,
      "words": [
        "dark",
        "up",
        "clear"
      ]
    }
  ],
  "recovered_labels": {
    "unlabelled": 24,
    "number": 2,
    "colour": 9,
    "size": 5,
    "material": 3
  }
}