It did, but I'm not sure it exists any longer. This was 15 years ago and I've just done a quick google and can't find it. It was called the Pelagios project and

It did, but I'm not sure it exists any longer. This was 15 years ago and I've just done a quick google and can't find it. It was called the Pelagios project and it used the Pleiades gazetteer.