Update duckdb index files

.gitattributes

@@ -70,3 +70,4 @@ go-atomic-SI/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 go-complex-SI/test/index.duckdb filter=lfs diff=lfs merge=lfs -text
 go-complex-SI/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 go-complex-SI/validation/index.duckdb filter=lfs diff=lfs merge=lfs -text
+schemaorg-atomic-SI/test/index.duckdb filter=lfs diff=lfs merge=lfs -text

schemaorg-atomic-SI/test/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c0dab8b63e0f4065c4bdfd9ee96ff21135410c6d8df985065e7718a0e0a9d072
+size 1323008