OntoChat: a Framework for Conversational Ontology Engineering using Language Models

1 code implementation • 9 Mar 2024 • Bohui Zhang, Valentina Anita Carriero, Katrin Schreiberhuber, Stefani Tsaneva, Lucía Sánchez González, Jongmo Kim, Jacopo de Berardinis

Ontology engineering (OE) in large projects poses a number of challenges arising from the heterogeneous backgrounds of the various stakeholders, domain experts, and their complex interactions with ontology designers.

Using Large Language Models for Knowledge Engineering (LLMKE): A Case Study on Wikidata

1 code implementation • 15 Sep 2023 • Bohui Zhang, Ioannis Reklos, Nitisha Jain, Albert Meroño Peñuela, Elena Simperl

In this work, we explore the use of Large Language Models (LLMs) for knowledge engineering tasks in the context of the ISWC 2023 LM-KBC Challenge.

Knowledge Probing

Enriching Wikidata with Linked Open Data

no code implementations • 1 Jul 2022 • Bohui Zhang, Filip Ilievski, Pedro Szekely

We present a novel workflow that includes gap detection, source selection, schema alignment, and semantic validation.

Entity Alignment Knowledge Graphs