app/pages/index.vue

<template>
  <main>
    Test : {{ organization }}
  </main>
</template>

<script setup lang="ts">
  import {useEntityManager} from "~/composables/data/useEntityManager";
  import {Organization} from "~/models/Organization/Organization";

  const em = useEntityManager()

  const organization = await em.fetch(Organization, 498)

</script>