Ettore Rizza

Their common characteristic is to be instances of an [order metaclass](https://www.wikidata.org/wiki/Q24017414), and I wonder if the problem is not related to that. Edit : Yes, looks like is definitely related....

Arf. The Wikidata's ontology is a mess. Among these instances of metaclasses, we find concepts as common as "ship", "profession", "textile fiber", "shoe style", the concept of "class" itself or...

@wetneb Finally, I think the problem comes from the "search for match" feature. Here is an example of a project containing the term "hôtel de ville d'Anvers" with different spellings....

> One thing that was suggested to me would be to automatically add a special type ("class") to all items that have a "subclass of" (P279) statement. I don't know...

A sort of filter ? 

You may be right, I admit I have not thought much about it. My intuition was just : now that we can enrich the data matched with Wikidata, it can...

@thadguidry Weird that Q5 doesn't appear in the first results of your sparql query : http://tinyurl.com/yajxhnzc What's wrong with it ?

@DFoltzMorrison The workflow "Bibtex -> JabRef : export to CSV -> Open Refine" explained above seems to work quite well.

Ouch, the [Python bibtex parser](https://pypi.python.org/pypi/bibtexparser) mentioned in your first link is anything but simple. I hope there is something similar in Java, otherwise we will not see this importer anytime...