# Multi-hop reasoning Knowledge Base Question Answering on WebQuestion

Source: [Multi-hop reasoning Knowledge Base Question Answering on WebQuestion](<https://www.sota2.com/research/sota/multi-hop-reasoning-knowledge-base-question-answering-on-webquestion>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2026-04-15T08:53:37.796Z

Evaluation of model performance on the WebQuestion dataset for multi-hop reasoning over knowledge bases, typically measured using Hit@1.

A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage.

| Scope | Recorded value |
| --- | --- |
| Task | Multi-hop reasoning Knowledge Base Question Answering |
| Dataset (including any stated split) | WebQuestion |
| Metric | Hit@1 |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 9 of 9 |
| Coverage | All results currently returned for this benchmark |

Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol.

## Metrics

- [Hit@1](<https://www.sota2.com/research/sota/multi-hop-reasoning-knowledge-base-question-answering-on-webquestion.md?metric=Hit%401>): Higher is better; unit: PERCENT.

## Recorded results

| Method | Hit@1 | Result date | Report paper |
| --- | --- | --- | --- |
| KG-Reasoner | 86.02 | Not recorded | 69df1b7e7d0172140ec7b86a |
| PoG | 84.7 | Not recorded | 69df1b7e7d0172140ec7b86a |
| KBQA-o1 | 82.5 | Not recorded | 69df1b7e7d0172140ec7b86a |
| iQUEST | 81.23 | Not recorded | 68fa7c301e209131cea8ced4 |
| iQUEST | 81.2 | Not recorded | 69df1b7e7d0172140ec7b86a |
| LMP | 80.4 | Not recorded | 69df1b7e7d0172140ec7b86a |
| KG-CoT | 68 | Not recorded | 68fa7c301e209131cea8ced4 |
| ToG | 57.9 | Not recorded | 68fa7c301e209131cea8ced4 |
| ToG | 57.9 | Not recorded | 69df1b7e7d0172140ec7b86a |

### KG-Reasoner

Hit@1: 86.02. Result ID: 69df520147f34ce924c83442.

[Reporting paper](<https://www.sota2.com/research/paper/69df1b7e7d0172140ec7b86a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69df1b7e7d0172140ec7b86a.md>)

Recorded evaluation configuration: {"LLM":"Qwen3","Size":"30B"}. This record does not assert independent reproduction.

### PoG

Hit@1: 84.7. Result ID: 69df520147f34ce924c8343d.

[Reporting paper](<https://www.sota2.com/research/paper/69df1b7e7d0172140ec7b86a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa75741e209131cea68054.md>)

[Implementation](<https://github.com/liyichen-cly/PoG>)

Recorded evaluation configuration: {"LLM":"GPT-4","Size":"-"}. This record does not assert independent reproduction.

### KBQA-o1

Hit@1: 82.5. Result ID: 69df520147f34ce924c8343f.

[Reporting paper](<https://www.sota2.com/research/paper/69df1b7e7d0172140ec7b86a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa78f21e209131cea7b61b.md>)

Recorded evaluation configuration: {"LLM":"LLaMA3","Size":"70B"}. This record does not assert independent reproduction.

### iQUEST

Hit@1: 81.23. Result ID: 699a9f3a5698665ec42b1d85.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7c301e209131cea8ced4.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7c301e209131cea8ced4.md>)

Recorded evaluation configuration: {"Backbone":"GPT-4o"}. This record does not assert independent reproduction.

### iQUEST

Hit@1: 81.2. Result ID: 69df520147f34ce924c83440.

[Reporting paper](<https://www.sota2.com/research/paper/69df1b7e7d0172140ec7b86a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7c301e209131cea8ced4.md>)

Recorded evaluation configuration: {"LLM":"GPT-4o","Size":"-"}. This record does not assert independent reproduction.

### LMP

Hit@1: 80.4. Result ID: 69df520147f34ce924c83441.

[Reporting paper](<https://www.sota2.com/research/paper/69df1b7e7d0172140ec7b86a.md>)

Recorded evaluation configuration: {"LLM":"GPT-4","Size":"-"}. This record does not assert independent reproduction.

### KG-CoT

Hit@1: 68. Result ID: 699a9f3a5698665ec42b1d83.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7c301e209131cea8ced4.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### ToG

Hit@1: 57.9. Result ID: 699a9f3a5698665ec42b1d84.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7c301e209131cea8ced4.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa72a21e209131cea57b26.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### ToG

Hit@1: 57.9. Result ID: 69df520147f34ce924c8343e.

[Reporting paper](<https://www.sota2.com/research/paper/69df1b7e7d0172140ec7b86a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa72a21e209131cea57b26.md>)

Recorded evaluation configuration: {"LLM":"GPT-4","Size":"-"}. This record does not assert independent reproduction.

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