How do I find the parent Product object from a ProductOption object?

Scenario:

I have a ProductOption GUID (e.g. gid://shopify/ProductOption/…) and I want to find the Product it belongs to.

I can query the ProductOption just fine…

query ($id: ID!) {
  node(id: $id) {
    id
    ... on ProductOption {
      id
      position
      name
    }
  }
}

But there seems to be no method traverse the graph to the parent Product object?

So, my question is: how do I get the parent Product object, for a ProductOption ?