 Nontransitivity of the least-occurrence order on cardinal properties

Let $I,W,M$ mean inaccessible, weakly compact, and measurable, and defineThen $I{<}_{1}W$ and $W{<}_1\Theta$. Subject to the consistency of an inaccessible without a weakly compact cardinal, there is also a model in which $\Theta =I$, so $I/{<}_1\Theta$.