lass="kind">case class</span>
      </span>
      <span class="symbol">
        <span class="name">CrfDataset</span><span class="params">(<span name="instances">instances: <a href="../../../../scala/index.html#Seq[+A]=Seq[A]" class="extmbr" name="scala.Seq">Seq</a>[(<a href="InstanceLabels.html" class="extype" name="com.johnsnowlabs.ml.crf.InstanceLabels">InstanceLabels</a>, <a href="Instance.html" class="extype" name="com.johnsnowlabs.ml.crf.Instance">Instance</a>)]</span>, <span name="metadata">metadata: 