KBPearl: A Knowledge Base Population System Supported by Joint Entity and Relation Linking
Summary: KBPearl is an end-to-end KBP system that ingests an incomplete KB and a corpus to canonicalize noisy Open IE extractions. Entity and relation linking with contextual and source-side cues enables efficient KB population, beating SOTA on real data. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Xueling Lin (Hong Kong University of Science and Technology)
- 2. Haoyang Li (Hong Kong University of Science and Technology)
- 3. Hao Xin (Hong Kong University of Science and Technology)
- 4. Zijian Li (Hong Kong University of Science and Technology)
- 5. Lei Chen (Hong Kong University of Science and Technology)
BibTeX Citation
@article{lin_vldb20,
title = {{KBPearl: A Knowledge Base Population System Supported by Joint Entity and Relation Linking}},
author = {Lin, Xueling and Li, Haoyang and Xin, Hao and Li, Zijian and Chen, Lei},
journal = {PVLDB},
series = {{VLDB} '20},
volume = {13},
number = {7},
pages = {1035--1049},
doi = {10.14778/3384345.3384352},
url = {https://doi.org/10.14778/3384345.3384352},
year = {2020}
}Incoming Citations (Sorted by Pagerank)
Showing 7 of 7 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 6,054 | Causal Data Integration | 2023 | VLDB | 5.9932261e-05 |
| 9,397 | Joint Open Knowledge Base Canonicalization and Linking | 2021 | SIGMOD | 5.2755515e-05 |
| 9,614 | Bootleg: Chasing the Tail with Self-Supervised Named Entity Disambiguation | 2021 | CIDR | 5.2444447e-05 |
| 10,023 | A Universal Question-Answering Platform for Knowledge Graphs | 2023 | SIGMOD | 5.1757914e-05 |
| 10,872 | OpenMEL: Unsupervised Multimodal Entity Linking Using Noise-Free Expanded Queries and Global Coherence | 2025 | VLDB | 5.093636e-05 |
| 11,262 | Enriching Relations with Additional Attributes for ER | 2024 | VLDB | 5.093636e-05 |
| 11,673 | TENET: Joint Entity and Relation Linking with Coherence Relaxation | 2021 | SIGMOD | 5.093636e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 2 of 2 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 579 | Incremental Knowledge Base Construction Using DeepDive | 2015 | VLDB | 0.00016217563 |
| 2,917 | Query-Driven On-The-Fly Knowledge Base Construction | 2018 | VLDB | 7.9661816e-05 |
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|---|---|---|---|---|
| 1 | 6,295 | Explaining Link Prediction Systems based on Knowledge Graph Embeddings | 2022 | SIGMOD |
| 2 | 3,699 | KBQA: Learning Question Answering over QA Corpora and Knowledge Bases | 2017 | VLDB |
| 3 | 11,980 | Building Structured Databases of Factual Knowledge from Massive Text Corpora | 2017 | SIGMOD |
| 4 | 4,935 | Querying Probabilistic Information Extraction | 2010 | VLDB |
| 5 | 11,673 | TENET: Joint Entity and Relation Linking with Coherence Relaxation | 2021 | SIGMOD |
| 6 | 7,729 | Subjective Knowledge Base Construction Powered By Crowdsourcing and Knowledge Base | 2018 | SIGMOD |
| 7 | 2,990 | Knowledge Expansion over Probabilistic Knowledge Bases | 2014 | SIGMOD |
| 8 | 2,351 | From Data Fusion to Knowledge Fusion | 2014 | VLDB |
| 9 | 2,917 | Query-Driven On-The-Fly Knowledge Base Construction | 2018 | VLDB |
| 10 | 9,397 | Joint Open Knowledge Base Canonicalization and Linking | 2021 | SIGMOD |