xmllint /Users/cwulfman/repos/github/PerseusDL/catalog_data/mods/greekLit/tlg0001/tlg001/opp-grc1/tlg0001.tlg001.opp-grc1.mods1.xml
/Users/cwulfman/repos/github/PerseusDL/catalog_data/mods/greekLit/tlg0001/tlg001/opp-grc1/tlg0001.tlg001.opp-grc1.mods1.xml:62: parser error : Opening and ending tag mismatch: url line 61 and location
</mods:location>
^
/Users/cwulfman/repos/github/PerseusDL/catalog_data/mods/greekLit/tlg0001/tlg001/opp-grc1/tlg0001.tlg001.opp-grc1.mods1.xml:98: parser error : Opening and ending tag mismatch: location line 60 and mods
</mods:mods>
^
/Users/cwulfman/repos/github/PerseusDL/catalog_data/mods/greekLit/tlg0001/tlg001/opp-grc1/tlg0001.tlg001.opp-grc1.mods1.xml:99: parser error : Premature end of data in tag mods line 2
^