title: python neo4j create child after search
body: <p>Using python against neo4j,   I create a new node with parameters, this goes as expected.</p>
  <p>I create another node with parameters, this also goes as expected.</p>
  <p>I perform a search on the nodes with the parameter values from the first node, this returns a list of nodes that have the matching parameters.</p>
  <p>my question is this....
  looping through the result nodes from the search, how do I create a child relationship?</p>