diff --git a/.gitattributes b/.gitattributes
index c68f24cf..fd4812f9 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,2 +1,3 @@
 ord_data-* filter=lfs diff=lfs merge=lfs -text
 *.pb filter=lfs diff=lfs merge=lfs -text
+*.pb.gz filter=lfs diff=lfs merge=lfs -text
diff --git a/.github/workflows/submission.yml b/.github/workflows/submission.yml
index 0dc0a7a6..64b1e9a8 100644
--- a/.github/workflows/submission.yml
+++ b/.github/workflows/submission.yml
@@ -10,7 +10,7 @@ name: Submission
 on: [pull_request, push]
 
 env:
-  ORD_SCHEMA_TAG: v0.2.7
+  ORD_SCHEMA_TAG: v0.2.12
 
 jobs:
   count_reactions:
@@ -68,7 +68,7 @@ jobs:
       run: |
         cd "${GITHUB_WORKSPACE}"
         git diff --name-only upstream/main > changed_files.txt
-        grep -vE '\.pb(txt)?$' changed_files.txt && \
+        grep -vE '\.pb(txt)?(.gz)?$' changed_files.txt && \
           echo "Error: submissions must only contain *.pbtxt or *.pb files" && \
           exit 1 || true
       if: >-
@@ -78,7 +78,7 @@ jobs:
       run: |
         cd "${GITHUB_WORKSPACE}"
         git diff --name-only upstream/main > changed_files.txt
-        grep -vE '\.pbtxt$|\.pb$|\.svg$' changed_files.txt && \
+        grep -vE '\.pbtxt(.gz)?$|\.pb(.gz)?$' changed_files.txt && \
           echo "Error: submission contains unusual file types" && \
           exit 1 || true
       if: >-
@@ -133,7 +133,7 @@ jobs:
         echo "Found $(wc -l < changed_files.txt | tr -d ' ') changed files"
         cat changed_files.txt
         # Use `|| (( $? == 1 ))` in case no lines match (exit code is nonzero).
-        grep -E "\.pb$" changed_files.txt > changed_pb_files.txt || (( $? == 1 ))
+        grep -E "\.pb(.gz)?$" changed_files.txt > changed_pb_files.txt || (( $? == 1 ))
         # Use LOCAL_NUM_CHANGED since ::set-env values are not available immediately.
         LOCAL_NUM_CHANGED="$(wc -l < changed_pb_files.txt | tr -d ' ')"
         echo "NUM_CHANGED_FILES=${LOCAL_NUM_CHANGED}" >> $GITHUB_ENV
diff --git a/.github/workflows/validation.yml b/.github/workflows/validation.yml
index 7ff4cae4..5d80410f 100644
--- a/.github/workflows/validation.yml
+++ b/.github/workflows/validation.yml
@@ -6,16 +6,13 @@ on:
   push:
     branches:
       - main
-  schedule:
-    # Runs every night at midnight.
-    - cron: '0 0 * * *'
   pull_request:
     paths:
       # Runs when this file is modified in a PR.
       - '.github/workflows/validation.yml'
 
 env:
-  ORD_SCHEMA_TAG: v0.2.7
+  ORD_SCHEMA_TAG: v0.2.12
 
 jobs:
   validate_database:
@@ -45,4 +42,4 @@ jobs:
       run: |
         cd "${GITHUB_WORKSPACE}"
         python ./ord-schema/ord_schema/scripts/process_dataset.py \
-          --input_pattern="data/*/*.pb"
+          --input_pattern="data/*/*.pb*"
diff --git a/badges/reactions.svg b/badges/reactions.svg
index 3775dbd7..f5409081 100644
--- a/badges/reactions.svg
+++ b/badges/reactions.svg
@@ -1 +1 @@
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="108" height="20" role="img" aria-label="Reactions: 13312"><title>Reactions: 13312</title><linearGradient id="s" x2="0" y2="100%"><stop offset="0" stop-color="#bbb" stop-opacity=".1"/><stop offset="1" stop-opacity=".1"/></linearGradient><clipPath id="r"><rect width="108" height="20" rx="3" fill="#fff"/></clipPath><g clip-path="url(#r)"><rect width="63" height="20" fill="#555"/><rect x="63" width="45" height="20" fill="#007ec6"/><rect width="108" height="20" fill="url(#s)"/></g><g fill="#fff" text-anchor="middle" font-family="Verdana,Geneva,DejaVu Sans,sans-serif" text-rendering="geometricPrecision" font-size="110"><text aria-hidden="true" x="325" y="150" fill="#010101" fill-opacity=".3" transform="scale(.1)" textLength="530">Reactions</text><text x="325" y="140" transform="scale(.1)" fill="#fff" textLength="530">Reactions</text><text aria-hidden="true" x="845" y="150" fill="#010101" fill-opacity=".3" transform="scale(.1)" textLength="350">13312</text><text x="845" y="140" transform="scale(.1)" fill="#fff" textLength="350">13312</text></g></svg>
\ No newline at end of file
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="114" height="20" role="img" aria-label="Reactions: 492347"><title>Reactions: 492347</title><linearGradient id="s" x2="0" y2="100%"><stop offset="0" stop-color="#bbb" stop-opacity=".1"/><stop offset="1" stop-opacity=".1"/></linearGradient><clipPath id="r"><rect width="114" height="20" rx="3" fill="#fff"/></clipPath><g clip-path="url(#r)"><rect width="63" height="20" fill="#555"/><rect x="63" width="51" height="20" fill="#007ec6"/><rect width="114" height="20" fill="url(#s)"/></g><g fill="#fff" text-anchor="middle" font-family="Verdana,Geneva,DejaVu Sans,sans-serif" text-rendering="geometricPrecision" font-size="110"><text aria-hidden="true" x="325" y="150" fill="#010101" fill-opacity=".3" transform="scale(.1)" textLength="530">Reactions</text><text x="325" y="140" transform="scale(.1)" fill="#fff" textLength="530">Reactions</text><text aria-hidden="true" x="875" y="150" fill="#010101" fill-opacity=".3" transform="scale(.1)" textLength="410">492347</text><text x="875" y="140" transform="scale(.1)" fill="#fff" textLength="410">492347</text></g></svg>
\ No newline at end of file
diff --git a/data/48/ord_dataset-488402f6ec0d441ca2f7d6fabea7c220.pb.gz b/data/48/ord_dataset-488402f6ec0d441ca2f7d6fabea7c220.pb.gz
new file mode 100644
index 00000000..2f7a4552
--- /dev/null
+++ b/data/48/ord_dataset-488402f6ec0d441ca2f7d6fabea7c220.pb.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6ea4afcfb8ffcde560eb38bf4e45a32a971a8738ae3e63c74d53a4986f5ceffa
+size 5533372
diff --git a/data/54/ord_dataset-5481550056a14935b76e031fb94b88be.pb.gz b/data/54/ord_dataset-5481550056a14935b76e031fb94b88be.pb.gz
new file mode 100644
index 00000000..3eebdf7f
--- /dev/null
+++ b/data/54/ord_dataset-5481550056a14935b76e031fb94b88be.pb.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:841471fc9fed2acaa1c79bd2e0f8df581140b0077f82ee74dad57e8f4bbc2d42
+size 4129111
diff --git a/data/de/ord_dataset-de0979205c84441190feef587fef8d6d.pb.gz b/data/de/ord_dataset-de0979205c84441190feef587fef8d6d.pb.gz
new file mode 100644
index 00000000..1efb2258
--- /dev/null
+++ b/data/de/ord_dataset-de0979205c84441190feef587fef8d6d.pb.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7a881860949f47a91708285848e2f6ccd201bdfc05851b5b939e4010cbd6a464
+size 56426395
diff --git a/ord_data-lfs_temp.txt b/ord_data-lfs_temp.txt
deleted file mode 100644
index ae1055e3..00000000
--- a/ord_data-lfs_temp.txt
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0c3680d7b338477a22b0bcd9a36ca3fd534055ac2397152e5d4b121f98a088b0
-size 110