Datasets › LC-QuAD
LC-QuAD (Largescale Complex Question Answering Dataset)
LC-QuAD is a Large Question Answering dataset with 30,000 pairs of questions and its corresponding SPARQL query. The target knowledge base is Wikidata and DBpedia, specifically the 2018 version.
Benchmarks archive 2025-07-28
All 1 leaderboard whose dataset resolves to this page shown (sort by any header). "First row" is the archive's own first row at snapshot, in the archive's row order; nothing here re-ranks and metric direction is not asserted.
| First row (archive order) | Paper | Code | ||||
|---|---|---|---|---|---|---|
| Knowledge Base Question Answering | LC-QuAD 1.0 | HGNet (oracle entity used) F1 78.1 | Outlining and Filling: Hierarchical Query Graph... | bahuia/aqgnet +1 | 7 | Compare |
Papers archive 2025-07-28
7 shown of 7 papers with a leaderboard row on this dataset's benchmarks, newest first. The archive's own "papers using this dataset" list was never published, so this is the benchmark-backed subset; the archive's count for this dataset is 10. The Syntology column is from Syntology's graph (read 2026-09-24), stated per sample; it is not part of any archive number.
| Date | Samples run Syntology | |||
|---|---|---|---|---|
| SPARKLE: Enhancing SPARQL Generation with Direct KG Integration in Decoding | 1 | 1 | 29 Jun 2024 | not harvested |
| Question Decomposition Tree for Answering Complex Questions over Knowledge Bases | 1 | 1 | 13 Jun 2023 | not harvested |
| A Universal Question-Answering Platform for Knowledge Graphs | 1 | 1 | 1 Mar 2023 | not harvested |
| A Two-Stage Approach towards Generalization in Knowledge Base Question Answering | 0 | 1 | 16 Jan 2022 | not harvested |
| Outlining and Filling: Hierarchical Query Graph Generation for Answering Complex Questions over Knowledge Graphs | 2 | 1 | 1 Nov 2021 | not harvested |
| EDG-Based Question Decomposition for Complex Question Answering over Knowledge Bases | 0 | 1 | 24 Oct 2021 | not harvested |
| Formal Query Building with Query Structure Prediction for Complex Question Answering over Knowledge Base | 1 | 1 | 8 Sep 2021 | not harvested |
Dataset loaders archive 2025-07-28
2 loaders as listed in the archive; links are outbound and not re-checked here.
Tasks archive 2025-07-28
License archive 2025-07-28
No licence recorded in the archive. Absence here is not a statement about the dataset's terms.
Modalities archive 2025-07-28
Languages archive 2025-07-28
No language tagged.
Variants archive 2025-07-28
- LC-QuAD
- LC-QuAD 1.0
2 variant names, as the archive lists them.
Report a problem or propose a change · a person checks every report against the paper or source before anything changes; decisions are listed on /corrections