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61 lines
2.8 KiB
Markdown
61 lines
2.8 KiB
Markdown
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---
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title: Prompt Tuning⚙️
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navtitle: Manual Tuning
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layout: page
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tags: [post, tuning]
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date: 2023-01-03
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---
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The GraphRAG indexer, by default, will run with a handful of prompts that are designed to work well in the broad context of knowledge discovery.
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However, it is quite common to want to tune the prompts to better suit your specific use case.
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We provide a means for you to do this by allowing you to specify a custom prompt file, which will each use a series of token-replacements internally.
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Each of these prompts may be overridden by writing a custom prompt file in plaintext. We use token-replacements in the form of `{token_name}`, and the descriptions for the available tokens can be found below.
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## Entity/Relationship Extraction
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[Prompt Source](http://github.com/microsoft/graphrag/blob/main/graphrag/index/graph/extractors/graph/prompts.py)
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### Tokens (values provided by extractor)
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- **{input_text}** - The input text to be processed.
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- **{entity_types}** - A list of entity types
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- **{tuple_delimiter}** - A delimiter for separating values within a tuple. A single tuple is used to represent an individual entity or relationship.
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- **{record_delimiter}** - A delimiter for separating tuple instances.
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- **{completion_delimiter}** - An indicator for when generation is complete.
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## Summarize Entity/Relationship Descriptions
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[Prompt Source](http://github.com/microsoft/graphrag/blob/main/graphrag/index/graph/extractors/summarize/prompts.py)
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### Tokens (values provided by extractor)
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- **{entity_name}** - The name of the entity or the source/target pair of the relationship.
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- **{description_list}** - A list of descriptions for the entity or relationship.
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## Claim Extraction
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[Prompt Source](http://github.com/microsoft/graphrag/blob/main/graphrag/index/graph/extractors/claims/prompts.py)
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### Tokens (values provided by extractor)
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- **{input_text}** - The input text to be processed.
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- **{tuple_delimiter}** - A delimiter for separating values within a tuple. A single tuple is used to represent an individual entity or relationship.
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- **{record_delimiter}** - A delimiter for separating tuple instances.
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- **{completion_delimiter}** - An indicator for when generation is complete.
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Note: there is additional paramater for the `Claim Description` that is used in claim extraction.
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The default value is
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`"Any claims or facts that could be relevant to information discovery."`
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See the [configuration documentation](/posts/config/overview/) for details on how to change this.
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## Generate Community Reports
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[Prompt Source](http://github.com/microsoft/graphrag/blob/main/graphrag/index/graph/extractors/community_reports/prompts.py)
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### Tokens (values provided by extractor)
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- **{input_text}** - The input text to generate the report with. This will contain tables of entities and relationships.
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