update Phenomics First page (#423)

Closes #422

frontend/src/pages/about/PagePhenomicsFirst.vue

@@ -133,21 +133,39 @@
 
   <AppSection>
     <AppHeading>The Mondo Disease Ontology (Mondo)</AppHeading>
-    <AppAlert>Coming Soon....</AppAlert>
+    <p>
+      The Mondo Disease Ontology (Mondo) aims to harmonize disease definitions
+      across the world. It is a semi-automatically constructed ontology that
+      merges in multiple disease resources to yield a coherent merged ontology.
+      Original versions of Mondo were constructed entirely automatically and
+      used the IDs of source databases and ontologies. Later, additional
+      manually curated cross-ontology axioms were added, and a native Mondo ID
+      system was used to avoid confusion with source databases.
+    </p>
+    <p>
+      You can find more information
+      <AppLink to="https://mondo.readthedocs.io/en/latest/" target="__blank"
+        >here</AppLink
+      >.
+    </p>
   </AppSection>
 
   <AppSection>
     <AppHeading>Phenopackets</AppHeading>
-    <AppAlert>Coming Soon....</AppAlert>
-  </AppSection>
-
-  <AppSection>
-    <AppHeading>The Phenomics First Resource</AppHeading>
-    <AppAlert>Coming Soon...</AppAlert>
+    <p>
+      Phenopackets are an open standard for sharing disease and phenotype
+      information, with the aim of improving our ability to understand,
+      diagnose, and treat both rare and common diseases. A Phenopacket links
+      detailed phenotype descriptions with disease, patient, and genetic
+      information, enabling clinicians, biologists, and disease and drug
+      researchers to build more complete models of disease. The standard is
+      designed to encourage wide adoption and synergy between the people,
+      organizations and systems that comprise the joint effort to address human
+      disease and biological understanding.
+    </p>
+    <p>
+      You can find more information
+      <AppLink to="http://phenopackets.org/" target="__blank">here</AppLink>.
+    </p>
   </AppSection>
 </template>
-
-<script setup lang="ts">
-import AppAlert from "@/components/AppAlert.vue";
-import AppSection from "@/components/AppSection.vue";
-</script>