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license: cc-by-nc-nd-4.0
---
## Description
Annotation of 687,694 sentences generated by users in the mobile phone scene, covering to-do scenes, location scenes, and schedule scenes. The data set can be used for natural language understanding tasks.

For more details, please refer to the link: https://www.nexdata.ai/datasets/nlu/197?source=Huggingface


# Specifications
## Data content
Annotation of intention of Open Domain Text
## Data size
687,694 sentences covering 60 domains;
## Annotation content
Entity annotation, associated entity annotation, intention annotation
## Annotation period
December 2,016
## Storage format
json
## Language
Chinese

# Licensing Information
Commercial License