# Multi-hop QA on WebQSP

Source: [Multi-hop QA on WebQSP](<https://www.sota2.com/research/sota/multi-hop-qa-on-webqsp>)

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

Data updated: 2026-02-26T05:31:10.304Z

Evaluation of model performance on the WebQuestionsSP (WebQSP) dataset for multi-hop question answering.

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 QA |
| Dataset (including any stated split) | WebQSP |
| Metric | Accuracy |
| 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

- [Accuracy](<https://www.sota2.com/research/sota/multi-hop-qa-on-webqsp.md?metric=Accuracy>): Higher is better; unit: PERCENT.

## Recorded results

| Method | Accuracy | Result date | Report paper |
| --- | --- | --- | --- |
| GPT-4+RFKG-CoT | 91.5 | Not recorded | 69438a74423ea422657293a2 |
| GNN-RAG | 90.7 | Not recorded | 69438a74423ea422657293a2 |
| ChatGPT+RFKG-CoT | 89.9 | Not recorded | 69438a74423ea422657293a2 |
| GPT-4+KG-CoT | 84.9 | Not recorded | 69438a74423ea422657293a2 |
| ChatGPT+KG-CoT | 82.1 | Not recorded | 69438a74423ea422657293a2 |
| UniKGQA | 76.6 | Not recorded | 69438a74423ea422657293a2 |
| ChatGPT+IO | 63.3 | Not recorded | 69438a74423ea422657293a2 |
| ChatGPT+CoT | 62.2 | Not recorded | 69438a74423ea422657293a2 |
| ChatGPT+SC | 61.1 | Not recorded | 69438a74423ea422657293a2 |

### GPT-4+RFKG-CoT

Accuracy: 91.5. Result ID: 6996bced5698665ec407cf79.

[Reporting paper](<https://www.sota2.com/research/paper/69438a74423ea422657293a2.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69438a74423ea422657293a2.md>)

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

### GNN-RAG

Accuracy: 90.7. Result ID: 6996bced5698665ec407cf74.

[Reporting paper](<https://www.sota2.com/research/paper/69438a74423ea422657293a2.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa73601e209131cea5c079.md>)

Recorded evaluation configuration: {"AccessKB":true}. This record does not assert independent reproduction.

### ChatGPT+RFKG-CoT

Accuracy: 89.9. Result ID: 6996bced5698665ec407cf78.

[Reporting paper](<https://www.sota2.com/research/paper/69438a74423ea422657293a2.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69438a74423ea422657293a2.md>)

Recorded evaluation configuration: {"AccessKB":true,"Backbone":"ChatGPT"}. This record does not assert independent reproduction.

### GPT-4+KG-CoT

Accuracy: 84.9. Result ID: 6996bced5698665ec407cf77.

[Reporting paper](<https://www.sota2.com/research/paper/69438a74423ea422657293a2.md>)

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

### ChatGPT+KG-CoT

Accuracy: 82.1. Result ID: 6996bced5698665ec407cf76.

[Reporting paper](<https://www.sota2.com/research/paper/69438a74423ea422657293a2.md>)

Recorded evaluation configuration: {"AccessKB":true,"Backbone":"ChatGPT"}. This record does not assert independent reproduction.

### UniKGQA

Accuracy: 76.6. Result ID: 6996bced5698665ec407cf75.

[Reporting paper](<https://www.sota2.com/research/paper/69438a74423ea422657293a2.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6ea71e209131cea411f3.md>)

Recorded evaluation configuration: {"AccessKB":true}. This record does not assert independent reproduction.

### ChatGPT+IO

Accuracy: 63.3. Result ID: 6996bced5698665ec407cf71.

[Reporting paper](<https://www.sota2.com/research/paper/69438a74423ea422657293a2.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6e7e1e209131cea404d4.md>)

Recorded evaluation configuration: {"AccessKB":false,"Backbone":"ChatGPT"}. This record does not assert independent reproduction.

### ChatGPT+CoT

Accuracy: 62.2. Result ID: 6996bced5698665ec407cf72.

[Reporting paper](<https://www.sota2.com/research/paper/69438a74423ea422657293a2.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6e571e209131cea3f27b.md>)

Recorded evaluation configuration: {"AccessKB":false,"Backbone":"ChatGPT"}. This record does not assert independent reproduction.

### ChatGPT+SC

Accuracy: 61.1. Result ID: 6996bced5698665ec407cf73.

[Reporting paper](<https://www.sota2.com/research/paper/69438a74423ea422657293a2.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6eb61e209131cea41b33.md>)

Recorded evaluation configuration: {"AccessKB":false,"Backbone":"ChatGPT"}. This record does not assert independent reproduction.

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