Fix the structure of a Label
<p>Is there a way to fix the structure of a label in Neo4j? For example, fix the label:</p>

<pre><code>Person {
    name : String,
    lastname : String
}
</code></pre>

<p>Then:</p>

<pre><code>(p1:Person {name:"Jhon", lastname:"Doe"}) --&gt; OK

(p2:Person {name:"Jenny", lastname:"Doe", age:"18"}) --&gt; error
</code></pre>