# Multi-document Multi-entity Question Answering on Loong (50K-100K Tokens)

Source: [Multi-document Multi-entity Question Answering on Loong (50K-100K Tokens)](<https://www.sota2.com/research/sota/multi-document-multi-entity-question-answering-on-loong-50k-100k-tokens>)

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

Data updated: 2026-03-13T08:53:20.476Z

Evaluation of model performance on the specific 50K-100K token subset of the Loong dataset for Multi-document Multi-entity Question Answering, reporting detailed scores across Spotlight Locating, Comparison, Clustering, Chain of Reason, and Overall components.

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-document Multi-entity Question Answering |
| Dataset (including any stated split) | Loong (50K-100K Tokens) |
| Metric | Spotlight Locating Score (Avg) |
| Unit | SCALAR |
| Direction | Higher is better |
| Results loaded | 5 of 5 |
| 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

- [Spotlight Locating Score (Avg)](<https://www.sota2.com/research/sota/multi-document-multi-entity-question-answering-on-loong-50k-100k-tokens.md?metric=Spotlight%20Locating%20Score%20(Avg)>): Higher is better; unit: SCALAR.

- [Spotlight Locating Rate (Perfect)](<https://www.sota2.com/research/sota/multi-document-multi-entity-question-answering-on-loong-50k-100k-tokens.md?metric=Spotlight%20Locating%20Rate%20(Perfect)>): Higher is better; unit: PERCENT.

- [Comparison Score (Avg)](<https://www.sota2.com/research/sota/multi-document-multi-entity-question-answering-on-loong-50k-100k-tokens.md?metric=Comparison%20Score%20(Avg)>): Higher is better; unit: SCALAR.

- [Comparison Rate (Perfect)](<https://www.sota2.com/research/sota/multi-document-multi-entity-question-answering-on-loong-50k-100k-tokens.md?metric=Comparison%20Rate%20(Perfect)>): Higher is better; unit: PERCENT.

- [Clustering Score (Avg)](<https://www.sota2.com/research/sota/multi-document-multi-entity-question-answering-on-loong-50k-100k-tokens.md?metric=Clustering%20Score%20(Avg)>): Higher is better; unit: SCALAR.

- [Clustering Rate (Perfect)](<https://www.sota2.com/research/sota/multi-document-multi-entity-question-answering-on-loong-50k-100k-tokens.md?metric=Clustering%20Rate%20(Perfect)>): Higher is better; unit: PERCENT.

- [Chain of Reason Score (Avg)](<https://www.sota2.com/research/sota/multi-document-multi-entity-question-answering-on-loong-50k-100k-tokens.md?metric=Chain%20of%20Reason%20Score%20(Avg)>): Higher is better; unit: SCALAR.

- [Chain of Reason Rate (Perfect)](<https://www.sota2.com/research/sota/multi-document-multi-entity-question-answering-on-loong-50k-100k-tokens.md?metric=Chain%20of%20Reason%20Rate%20(Perfect)>): Higher is better; unit: PERCENT.

- [Overall Score (Avg)](<https://www.sota2.com/research/sota/multi-document-multi-entity-question-answering-on-loong-50k-100k-tokens.md?metric=Overall%20Score%20(Avg)>): Higher is better; unit: SCALAR.

- [Overall Rate (Perfect)](<https://www.sota2.com/research/sota/multi-document-multi-entity-question-answering-on-loong-50k-100k-tokens.md?metric=Overall%20Rate%20(Perfect)>): Higher is better; unit: PERCENT.

## Recorded results

| Method | Spotlight Locating Score (Avg) | Result date | Report paper |
| --- | --- | --- | --- |
| DocSage | 88.79 | Not recorded | 69b39a210636e5bf4afbcb2c |
| GPT-4o | 88.5 | Not recorded | 69b39a210636e5bf4afbcb2c |
| StructRAG | 69.36 | Not recorded | 69b39a210636e5bf4afbcb2c |
| GPT-4o + RAG | 67.6 | Not recorded | 69b39a210636e5bf4afbcb2c |
| GraphRAG | 24.55 | Not recorded | 69b39a210636e5bf4afbcb2c |

### DocSage

Spotlight Locating Score (Avg): 88.79. Result ID: 69b3d07047f34ce9249e0668.

[Reporting paper](<https://www.sota2.com/research/paper/69b39a210636e5bf4afbcb2c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69b39a210636e5bf4afbcb2c.md>)

Recorded evaluation configuration: {"Method":"DocSage (Ours)"}. This record does not assert independent reproduction.

### GPT-4o

Spotlight Locating Score (Avg): 88.5. Result ID: 69b3d07047f34ce9249e0664.

[Reporting paper](<https://www.sota2.com/research/paper/69b39a210636e5bf4afbcb2c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa727a1e209131cea56a1e.md>)

[Implementation](<https://github.com/openai/evals>)

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

### StructRAG

Spotlight Locating Score (Avg): 69.36. Result ID: 69b3d07047f34ce9249e0667.

[Reporting paper](<https://www.sota2.com/research/paper/69b39a210636e5bf4afbcb2c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa75591e209131cea675ec.md>)

Recorded evaluation configuration: {"Method":"StructRAG"}. This record does not assert independent reproduction.

### GPT-4o + RAG

Spotlight Locating Score (Avg): 67.6. Result ID: 69b3d07047f34ce9249e0665.

[Reporting paper](<https://www.sota2.com/research/paper/69b39a210636e5bf4afbcb2c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa69b91e209131cea23c26.md>)

[Implementation](<https://github.com/huggingface/transformers/blob/master/examples/rag/>)

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

### GraphRAG

Spotlight Locating Score (Avg): 24.55. Result ID: 69b3d07047f34ce9249e0666.

[Reporting paper](<https://www.sota2.com/research/paper/69b39a210636e5bf4afbcb2c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa770d1e209131cea70c5a.md>)

Recorded evaluation configuration: {"Method":"GraphRAG"}. This record does not assert independent reproduction.

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