| 1 | -- | 2 | Pascal Hitzler, Krzysztof Janowicz. Semantic Web tools and systems |
| 3 | -- | 10 | Jérôme David, Jérôme Euzenat, François Scharffe, Cássia Trojahn dos Santos. The Alignment API 4.0 |
| 11 | -- | 21 | Matthew Horridge, Sean Bechhofer. The OWL API: A Java API for OWL ontologies |
| 23 | -- | 32 | Thorsten Liebig, Marko Luther, Olaf Noppens, Michael Wessel. OWLlink |
| 33 | -- | 42 | Barry Bishop, Atanas Kiryakov, Damyan Ognyanoff, Ivan Peikov, Zdravko Tashev, Ruslan Velkov. OWLIM: A family of scalable semantic repositories |
| 43 | -- | 53 | Diego Calvanese, Giuseppe De Giacomo, Domenico Lembo, Maurizio Lenzerini, Antonella Poggi, Mariano Rodriguez-Muro, Riccardo Rosati, Marco Ruzzi, Domenico Fabio Savo. The MASTRO system for ontology-based data access |
| 55 | -- | 63 | Mathieu d Aquin, Enrico Motta. Watson, more than a Semantic Web search engine |