DBLPLink 2.0 - An Entity Linker for the DBLP Scholarly Knowledge Graph
Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
Authors
In this work we present an entity linker for DBLP’s 2025 version of RDF-based Knowledge Graph. Compared to the 2022 version, DBLP now considers publication venues as a new entity type called dblp:Stream. In the earlier version of DBLPLink, we trained KG-embeddings and re-rankers on a dataset to produce entity linkings. In contrast, in this work, we develop a zero-shot entity linker using LLMs using a novel method, where we re-rank candidate entities based on the log-probabilities of the "yes" token output at the penultimate layer of the LLM. The demo can be accessed at https://dblplink-2.skynet.coypu.org/.
| Original language | English |
|---|---|
| Title of host publication | Industry, Doctoral Consortium, Posters and Demos at ISWC 2025 : Joint Proceedings of Industry, Doctoral Consortium, Posters and Demos of the 24th International Semantic Web Conference (ISWC-C 2025) Nara, Japan, November 2-6, 2025. |
| Editors | Irene Celino, Oktie Hassanzadeh, Abraham Bernstein, Natasha Noy, Gong Cheng, Shenghui Wang, Sebastia Ferrada, Thibaut Kozaki, Hideaki Takeda, Anna Lisa Gentile |
| Number of pages | 6 |
| Volume | 4085 |
| Place of Publication | Aachen |
| Publisher | Sun Site Central Europe (RWTH Aachen University) |
| Publication date | 30.07.2025 |
| Pages | 435-440 |
| Publication status | Published - 30.07.2025 |
| Event | 24th International Semantic Web Conference, ISWC-C 2025 - Nara, Japan Duration: 02.11.2025 → 06.11.2025 |
Bibliographical note
Publisher Copyright:
© 2025 Copyright for this paper by its authors.
- DBLP, Entity Linker, Knowledge Graphs, LLM
- Informatics
- Business informatics
Research areas
- General Computer Science
